Kim Sung Kyung or formerly known under the stage name Lami, is a South Korean singer, model, and child actress. She was a part of SM Rookies and a member of the project girl group SR16G by SM Entertainment. She was the youngest in the group and also the visual. Before joining SM Rookies in 2013, Sung Kyung appeared in several dramas as a child actress.
On December 9, 2022, SM Entertainment officially confirmed that Sung Kyung would be debuting as an actress under the agency.