According to OK! Magazine, Vanessa Hudgens has broken up with Zac Efron!  Apparently she was all over another guy, an older guy, at a party in the Hollywood Hills while Zac was promoting “Hairspray” in Australia… When someone asked her about Zac, she apparently “threw a fit”…

I wonder if this rumor was started before or after they were photographed at the drive-thru together the other night…

Oh, and I guess Vanessa has also admitted she’s considering posing for a men’s magazine… but not Playboy.