Hip-hop star Trey Songz returns to the Young Hollywood Studio (sans red leather jacket) to give us the scoop on his fifth studio album, appropriately titled 'Chapter V', and its fantastic lead single "Heart Attack". He also reveals his who's-who of amazing collabos that helped him with the album (Diddy, Jay-Z, Lil Wayne, to name a few), fills us in on his blossoming acting career, and explains his signature "trigger face"!