High School Musical: Expanded Edition Card & Sticker Fun Packs are loaded with brand new High School Musical 2 images never-before-seen on cards. Sticker backs feature fun activities designed for tweens including trivia quizzes and puzzles. Most importantly, each pack is filled with photos and stickers of some of the hottest stars on the planet: Zac Efron, Vanessa Hudgens, Corbin Bleu, Ashley Tisdale and the rest of the High School Musical crew!