If they've swept the Internet, we've had them in front of the Young Hollywood mic! Recent guests such as DeStorm Power, Fred Figglehorn, Chris Jericho, Tara Stiles, iJustine, Shane Dawson, Mystery Guitar Man, Michelle Phan, Rhett & Link, D-Trix, Elle and Blair, Olga Kay, and Tay Zonday all have a very important message for you: SUBSCRIBE, SUBSCRIBE, SUBSCRIBE!