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What’s Up?

Title: 왓츠업 / What’s Up?
Chinese Title: 这是怎么回事?
Previously known as: Zero Plus
Genre: Music, romance, school
Episodes: 20
Broadcast network: MBN
Broadcast period: 2011-Dec-03 to 2012-Feb-05
Air time: Saturday & Sunday 21:00


A drama revolving around music and the romance between students enrolled in the theatrical department of a university.


Main Cast

Im Ju Hwan as Jang Jae Hun
Kang Dae Sung as Ha Do Sung
Son Sung Joon as Do Sung (child)
Im Joo Eun as Oh Doo Ri
Oh Man Suk as Sun Woo Young
Jang Hee Jin as Eun Chae Young
Kim Ji Won as Park Tae Yi

Supporting Cast

Lee Soo Hyuk as Lee Soo Bin
Jo Jung Suk as Kim Byung Hun
Baek Jae Jin as Mister Bae
Kim Mi Kyung as Professor Yang
Song Ok Sook as Jae Hun’s mom
Kim Sung Ryung as Do Sung’s mom
Yang Hee Kyung as Doo Ri ‘s mom
Ham Jin Sung as policeman
Kim Ga Eun as Ga Young
Kim Chang Wan as Tae Yi’s dad (cameo)

Production Credits

Director: Jang Mi Ja, Song Ji Won
Screenwriter: Song Ji Na

Episode Ratings

Date Episode Nationwide
2011-12-03 1 0.46
2011-12-04 2 0.69
2011-12-10 3 0.56
2011-12-11 4 0.34
2011-12-17 5 0.38
2011-12-18 6 0.47
2011-12-24 7 -
2011-12-25 8 -
2011-12-31 9 -
2011-01-01 10 -
2012-01-07 11 -
2012-01-08 12 -
2012-01-14 13 -
2012-01-15 14 -
2012-01-21 15 -
2012-01-22 16 -
2012-01-28 17 -
2012-01-29 18 -
2012-02-04 19 -
2012-02-05 20 -

Source: AGB Nielsen

*** Note: This drama is aired on Pay-TV channel which has fewer viewers than Free-TV channels. So, please don’t be surprised with the low rating. ***


Official Site

Trailer I & Trailer II

Watch Online in Dramafever.com


  1. 1 : shocco locco Says:

    I’m so looking forward to watch this drama

  2. 2 : truefact Says:

    Another Musical-School Drama? I mean, I can tolerate with Dream High, but here it just look like a bad drama w/ an addition of a popular singer from a popular group just to distract us. Neh not interested w/ this one.

  3. 3 : wynn demon Says:

    im looking forward to this video d~ (^- ^)
    cst its abt music, school n romance..!!! so, make me more concentrate into it d~ (~- ~)
    n i jst see the video, thn i saw an actress is also act on high kick 3.. so, make me more happy~ (>. . ^)
    hope tht its soon~ (*- *)

  4. 4 : dramalove Says:

    Daesung (Big Bang) – Lunatic (What’s Up OST Part. 1)
    OMG!!! watching really so GOOD!

    Trailer MBN

  5. 5 : S Says:

    I cqnt wait to watch this!!!! OMG im so nervous its toomorrooow

  6. 6 : wynn demon Says:

    yaya~ tomorrow can watch d~ (~v ~)Y
    so happy~ (>v <)
    thanks so much~ (^= ^)

  7. 7 : Taber Says:

    @ Truefact, there not many Musical-School drama, I believe Dream High was the first. I will watch this drama for Dae Sung. I think he a great singer and with the year he had, I would like to support him as much as possible. Also I don’t know why Dae Sung seem to be look at as unattractive when I think he is very cute especially character and sexy lips.

  8. 8 : Jennie Says:

    I don’t mind if it’s another musical drama as long as the acting and story is good. Will definitely check this out!

  9. 9 : nisa Says:

    it’s gonna be a good drama, not only the drama but the music around them! ahh can’t wait!

  10. 10 : letuyet_nhung Says:

    Engsub. Engsub!!
    Please! Please!!

  11. 11 : amal Says:

    nice drama i like that.

  12. 12 : amal Says:

    i like this drama

  13. 13 : teazze Says:

    kyaaaah IM JU HWAN >,<

    definitely.. have to watch this.. hope another nice act from you oppa ^^

  14. 14 : letuyet_nhung Says:

    Vietsub Ep + Ep 2:

  15. 15 : roxanne Says:

    please inform me if the videos of episodes of this darama has been uploaded.. thanks… 🙂 cause it’s not yet uploaded in youtube.. ;(

  16. 16 : ivienn Says:

    I have watched 1st episode with sub and i must say that this drama seem to be something new in a way of directing. It isn’t too funny or dramatic, just in the middle. I realy liked Im Joo character. Her style and new hair in later ep realy suits her so she looks amaizing. Also her acting is convincing. When it comes to male role it has to be Im Ju Hwan character. Really handsome and intresting. I hope the two of them will be our drama couple coz even their styles are similar. They would simply be great together but after ep 5 prev it is i think impossible for them:(

  17. 17 : john Says:

    Whats Up? is a nice drama serial and in this site a very brief summary of this play has been presented which is very nice, those viewers who want to watch complete episodes of whats UP then they can visit this site to watch online whats up all latest episodes for free.


  18. 18 : Jennie Says:

    I haven’t started watching yet but I intent to do so real soon. I hope Daesung is gonna be the comic of this drama because I enjoy watching him behaving all silly and dorky. He’s so funny when he does that and he really makes me laugh!

  19. 19 : kk Says:

    I watched 2 eps. I’m hooked already. A lot better than expected. All the cast embers are quite fit in his/her role. Good one. Wishing this drama is doing well…. Fighting!!!

  20. 20 : XiaoYin Says:

    all i can see is that its popular thanks to dae sung..nothing from other characters..

  21. 21 : zoe_ki Says:

    I want next eps in eng sub

  22. 22 : muniracassie Says:

    @ truefact Please do not judge the book by its cover!Are u watching it until u can gave that kind of comment? I just think this drama is just nice. It is not an apparition of Dream High or whatsoever. And because they place Daesung in this drama,doesn’t mean Daesung is gonna be the main attraction of this drama.I will support this drama

  23. 23 : nami Says:

    i am confused why Kim Ji won is not included as the main cast.:(

  24. 24 : greenpanda Says:

    this is actually a very good and interesting drama. It is on dramafever.com now with subs. I love the character developments and the story line. it is getting interesting. Yeah I was once one of those people who said …oh another dream high..but i gave it chance and i love it now…

  25. 25 : greenpanda Says:


    Eng. subs of the show are up on Dramafever.com now..go support the drama!!

  26. 26 : trieu my Says:

    I LOVE THIS DRAMA and love Im HWAN too

  27. 27 : Oh doo rii Says:

    I hope oh doo ri becomes the main female lead and couple to jang jae hun

  28. 28 : ANONYMOUS Says:

    Oh doo ri look like park shin hye ^^

  29. 29 : Tina Lee Says:

    I think this is a good film. Deasung and all the actors and actresses are running great jobs.^^

  30. 30 : tameng Says:



  31. 31 : fransiska s Says:

    i like im ju hwan…:)

  32. 32 : Jennie Says:

    Enjoying this very much. Daesung definitely did not disappoint me!

  33. 33 : Tina Lee Says:

    Thnks to all the actrors & actresses. I really enjoy the film. Hwating “What’s up?”

  34. 34 : Hams Says:

    I love this drama and I like all the actors and actresses

    especially Im Ju Hwan.

  35. 35 : SOSO Says:

    I love Im Ju Hwan.

  36. 36 : layla Says:

    can anybody tell me why Kim Ji Won is not in de main cast..??
    a huge part of tha drama is about her.. with her father and her aunt..? does any one know hehehe find that kinda strange

    loveeeeeee this dramaaa

  37. 37 : admin Says:


    we just update the list, she is in the main cast. Thanks for inform us.

  38. 38 : fransiska s Says:

    i love this drama….im ju hwan..:)

  39. 39 : KDaddict Says:

    Another drama abt students (music n romance) in a performance school? The ratings r rather dismal. Hmm……

  40. 40 : Jennie Says:

    @KDaddict Drama is shown on pay tv so don’t be surprised with low ratings. Nothing compared to P2 of course but I actually enjoy watching this light dramas, simply becos it doesn’t require much brain function (ESP when my brain is frozen right now). Enjoy the songs too. Music and romance make one feel young and Heaven knows I need them now what with the new year and one year older thingee 😉

  41. 41 : indynoona Says:

    I am enjoying this drama very much on DramaFever. Anxious for next episodes to get English sub-titles. Not as much singing and dancing as I expected. Hopefully a big finale number. Great role for Im Ju Hwan! Interesting to watch his character change. I love the red track suit ghost and how he keeps popping up. The opening scene shows everyone in black and in mourning. Who died? Sun-man??

  42. 42 : Tina Lee Says:

    Absolutely, falling in love with this film. very good acting & music. Keep going “What’s up?” >________<

  43. 43 : tameng Says:

    Really, really LOVE this drama.
    Love the story.
    Love the actors and actresses.
    Love the songs.
    Love the singing,
    Love the acting.
    Love everything in this drama!
    I watch it together with my younger brother and he loves it so much.
    Also, he likes Im Ju Hwan role so much! He said that Ju Hwan is really funny, OMG 😀
    I can’t talk about this amazing drama with my friends because they don’t like any KDrama, heheh. But I don’t care about it.

    WHAT’S UP!

  44. 44 : tameng Says:

    Oh yeah, we love Red Tracksuit Ghost also.
    He’s so funny and mysterious! Who is he actually? I really curious! Is he really a ghost or a common human or what???

  45. 45 : zoe_ki Says:

    i want more and more episods in “What’s up” drama.
    i really really really love this drama so much.
    i like all of characters in this drama except an antagonist.

  46. 46 : what's_up_ Says:

    pretty awesome drama, love the story line, characters everything!!!! <3 it

  47. 47 : Duchess Says:

    One of the best music dramas that I have seen. Love it and feel sad that the drama has ended. Will surely miss the cast!

  48. 48 : Rolly Says:

    I liked it but feel like the ending is not enough. There r many open questions: what about Hades’ mum? The lead actress came back suddenly, there is no big performance……….so it was good except how it ended

  49. 49 : hirmah Says:

    love this drama..i love Im Ju Hwan, great actor in whats up & tamra the island..this drama i give 9/10

  50. 50 : ernawati Says:

    I watched mostly becoz of Lee Soo Hyuk. Luv him so much, even he played only small role..still like it (even I hate coz he close to Eon Choyong). I’m still looking for the song ‘All is Well’ who singing it?

  51. 51 : dexter tolentino Says:

    oh doo ri looks like Jessica ng girls’ generation

  52. 52 : robert Says:

    boring drama….may b dats y d rating was not good…

  53. 53 : taraLuvJJ Says:

    maybe i’m late but i just finishing the whole eps of this drama.. love it so much!! the ost are good and daesung’s voice just amazed me.. my fave scene is when doo ri singing stupid cupid in front jae hun in the park at night, that song remind me to my fave all time hollywood movie, princess’ diaries with mandy moore singing that song on the beach. love both version.

  54. 54 : Sandy Says:

    I liked this show. It was really good. Sad ending. But very well acted.

  55. 55 : pakcilopher Says:

    i was really immersed when i watched this movie
    but i still wondering if there will be vol 2 since it says vol 1, i think there’s still some more since there are many thins that hasn’t solved yet

  56. 56 : Jihong Says:

    Does anyone know if they are releasing anymore songs from this drama? There were so many good renditions that I would LOVE to have on my ipod. (Like an official version, not just a ripped version.) Thank you!

  57. 57 : Shima Says:

    This drama is awesome! The plot, script, acting and music , all is great!
    Don’t listen to those who say this drama is not good! It is wonderful! Specially if you like musical dramas it is surely the best!

  58. 58 : Ezka Says:

    I love musical drama but im not going to watch this coz they said its a sad ending, so i skip this one.

  59. 59 : eunice Says:

    I love this drama,,, Daesung voice so amazing !!!
    but I’m sad,,,still waiting for engsub ^^

  60. 60 : ance Says:

    can’t seem to find this drama…where can i watch this drama?

  61. 61 : hanniekyu Says:

    taraLuvJJ : it’s park tae hee who sang stupid cupid in the park 🙂

    And yes, I love all the song in this drama 🙂
    They really have a good voice, esp Daesung of course ^^

  62. 62 : rose Says:

    ang super ganda ng movie na ito ..
    nakakatuwang panuorin lalo na sa simula …

    we love all the cast
    or shall i say we love all about this movie
    keep it up guys..

  63. 63 : winnie Says:

    It’s very good drama and it’s not sad ending.
    So far one of the best drama that I’ve seen.
    Good story, good acting and good music. Love it.

  64. 64 : Donadith Aquino Says:

    sheesh!! i love this,,its so sad that it only has low t rating,,well 9f it is agb nielsen that is rating,,its not trustworthy anyway,,but i should say,,i really love this,,though some scene are boring but still over all i love it,,,it makes me think that this is a real life story,,though i don’t like the ending,,the part where they sang after the funeral i think it was the competition,,,i hope there could be a petition on whats up volume 2..same character coz i love them all,,,haist!!!i would miss jae hun and tae yi loves story,,huhuh!!!and what would hades and chae yun career,,and oo doo ri i hope she’ll be healed too, and etc…,,,,please guyz,,,volume 2.. i promise i would promote it to my fb everyday if its released….:) i want to see the audience face when they perform at the stage,,haist!!!!please!!!!

  65. 65 : damai Says:

    Ignore who says bad thing about this drama. It has a good script, good actors, good ost, good plot, good performance, good bromance and sismance (something that Tae hee and Doo ri did), good live experience, a lot of thing that we can learn.Don’t hesitate! Try and you’ll say thanks to everyone here that makes you believe this drama worth enough to be watched and admired.
    It has sad ending? No it’s not. We cried not because it has a sad ending, it because we know exactly what they (Jae hun and others) feel, what they learned in one year togather, what they got after all.
    I watch a lot drama in 7 year, and if I have one word to describe What’s up it’s ‘Beautiful’.
    Try it!

  66. 66 : Stephanie Says:

    Hi, the ost link is no longer available up there. I would really like to have the ost. If it is possible, can you please email me back?

  67. 67 : Nessa Says:

    No. Oh Doo Ri looks more like Park Shin Hye

  68. 68 : Margo Says:

    It’s the best musical Korean drama I’ve ever seen.

  69. 69 : Tiara Says:

    Really love Daesung & charming drama!!!!!

  70. 70 : Tiara Says:

    luv this drama

  71. 71 : ademoji Says:

    i don’t love it because it does not open when i want to watch it

  72. 72 : mira chan Says:

    Just now finish watch all episode. . I love this drama so muchh. . I love Do Sung and Wo Young 😍😍

  73. 73 : june julia Says:

    i reached here ..for Lee Soo Hyuk…the most adorable handsome man…findout what more talent he had.. from scholar walk at night .. i travel for looking & watched all movie/drama which LSH as an actor….findout whats up..hoping i can watch on this website…LSH …findout you more… fighting ..hemmmm

  74. 74 : june julia Says:

    unfortunately this is what i got : We’re sorry, this video is currently unavailable in your country…hu3
    i wont give up ..sign up..for next LSH drama.. lucky romance…june julia fighting…hemmmm

  75. 75 : Korean Drama I Have Ever Watched | My Life My Journey Says:

    […] What’s Up? Rating : 2 out of 5 […]

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