Big Star's�Raehwan recorded a piano version of the group's new single, "Think".

Released on Brave Entertainment's official YouTube channel, the video shows Raehwan in the practice room late at night.

Fans commented, "I'm surprised by his piano skills", "His voice is soothing to listen to at night", and "I could feel Raehwan's passion".

Big Star recently released their first mini-album, 'Blossom', and have been receiving a lot of love.

Check out the MV for "Think" here, and Raehwan's piano version below!