After four years under the radar, R&B trio SoulstaR is making its long-awaited comeback to the music scene with their mini-album "Rebirth", and the music video for their leader track "Intropella" was finally released today! The trio, which consists of members Lee Chang Keun, Lee Seung Woo, and Lee Kyu Hoon, originally debuted under YG Entertainment and has since moved to Sidus HQ. As earlier reported, this music video starring actress Kyung Soojin as a woman trapped in an abusive relationship. The dark and romantic undertones of the music video perfectly complement the smooth track. "Intropella" proves that, despite their four year absence, SoulstaR has still got the vocal chops of a top-notch R&B group. Feast your eyes and ears below: