Zac Efron has opened the door for a reunion with his ex-girlfriend Vanessa Hudgens — at least on screen. “The Lorax” star says he has not completely ruled out starring in another “High School Musical” and has hinted that Vanessa and the rest of his old classmates are up for a fourth movie.

“I can’t say for sure if it will happen but deep down in my heart, I would jump at the chance,” says Zac on a sequel. “I’m pretty sure everyone else would feel the exact same way. There’s a lot of powers-that-be but who knows? You can’t predict the future.” [Source]