After teasing fans with a full music video for "Please" earlier this month, SS501's Kim Hyun Joong has finally made his long-awaited solo debut by dropping the music video for his title track, "Break Down"! The song was composed by Steven Lee and is classified as a 'south urban dance track'. Right from its beginning phases, the song was composed with a dynamic choreography in mind to ensure a strong performance. "Break Down" combines powerful electric brass and synth sounds to create an energetic track. The album also passed through the hands of prestigious sound engineer, Ken Louis (Eminem, Kanye West, and Usher), who personally engineered it himself in New Jersey for a perfect sound quality. Check it out below!