Korean music video for Grown Ups by Sondia, it’s an OST for drama series My Mister. The show is my favourite Korean drama in recent years. The song goes well with the plot.
There’s very little information on the singer, Sondia. She works in a few OST but I don’t think she has released any album nor shown her face in public before. At first I thought it was IU, the lead actress, who sings the song as it actually sounds like her voice in many parts; apparently not.