Cutie, Zac Efron, started acting and singing at the age of 11. Zac's parents got him into singing lessons which led to an appearance in the show "Gypsy." Zac has been hooked on acting ever since. His career finally skyrocketed after Disney's "High School Musical" which continued on to "High School Musical 2" and "High School Musical 3: Senior Year." This heartthrob has moved on to the movie business starring in hit films like "17 Again" and "Hairspray." Zac is a hot topic among teens and continues to make our knees weak!