Zac Efronis the latest celebrity to become the victim of a naked photo scandal after a fake image of him completely nude emerged onHigh School Musical star apparently pleasuring himself, while posing topless and showing off his ripped torso.

As a result, Efron quickly became a trending topic on Twitter - despite the raunchy image being deemed fake by many users.
Eagle-eyed tweeters spotted the similarities between the supposed nude pic of Zac and an old photo of the 23-year old, with his fans claiming that his face had been superimposed on someone else's body.
Zac's former girlfriend Vanessa Hudgens recently[uuid=fde85422-6e4a-4eb1-b031-1e1cfc3cb7dc]Selena Gomez and Blake Lively have also stated that previous nude snaps claiming to be them are also fakes.
Efron is yet to comment on the racy image.