With "What I Know Now", THEY. are cast into a more emo-rock world than they ordinarily find themselves in, but it proves the perfect setting for the exciting R&B duo to experiment with their sound. Powered by Pittsburgh superstar Wiz Khalifa, the vibes switch at the end of the track, and music fans are treated to a plethora of styles to fall in love with as a result. Listen to the song here.
THEY.