Rehearsing for Jay Leno

Young Hollywood hangs with Erin McCarley in the studio while rehearsing for “The Tonight Show with Jay Leno”. Erin talks about her new single “Love, Save the Empty” and her music video for the blockbuster movie “He’s Just Not That Into You”. We also get to see Erin’s Flip footage of her encounter with Jay before the show. Hosted by Michelle Hummel.