Kim Jaekyung and Kim Jaehyun
The Kim siblings also debuted in the K-Pop industry before becoming actors.
Jaekyung was a member of the girl group RAINBOW before getting her first role in the drama “Monster”.
She also had roles in dramas like “The Secret Life of My Secretary”, “The Devil Judge” and most recently “Again My Life.”
Her brother is Kim Jaehyun, who is a member of the band N.Flying and an actor.
He started his acting career when he was cast in the drama “Modern Farmer”.
Jaehyun also appeared in “Weightlifting Kim Fairy Kim Bok Joo” as a cameo and played characters in dramas like “All Kinds of Daughters-in-Law” and “Love You as the World Ends”.
In all the times they have interacted, Jaekyung has been adorably protective of her younger brother and their dynamic is very fun to watch.
