Hollyscoop.com caught up with the stars at the 17 Again movie premiere in Hollywood to see what they would change if they were 17 again. Interviews and appearances with Zac Efron, Vanessa Hudgens, Matthew Perry, Michelle Trachtenberg, Jonas Brothers, Leslie Mann, Judd Apatow, Thomas Lennon, Adam Lambert, Danny Gokey. Interviews by Ani Esmailian.
