Join Young Hollywood as we check out the launch party for the DS2DIO channel on YouTube (http://www.youtube.com/user/DS2DIO)! Creator Jon Chu tells us all about his "dance lifestyle" philosophy, and producer Harry Shum Jr. and fellow YouTube sensation Christina Grimmie share with us how they became involved with this venture as well. It's all about showing your stuff! Hosted by Nikki Novak.