Hottie of the Day — Zac Efron at the Charlie St Cloud premiere

Zac Efron made hearts go pitter-patter at the Hollywood premiere of his movie, Charlie St Cloud. The teens screamed (and moms too!) when Zac Efron debuted this new hairstyle and wore a Prada suit. Girlfriend Vanessa Hudgens was at his side at the premiere, wearing a Reem Acra dress and looking gorgeous. In Charlie St Cloud, opening July 30, Zac Efron plays a tormented young man who plays catch every day with the ghost of his brother.

Zac Efron and Vanessa Hudgens make an adorable couple and have been together since 2005 when they made High School Musical together.