Zac Efron is once again breaking the internet - but not in the way you might expect. A few viral images claiming to show the actor, 37, fronting a new Prada campaign have sparked confusion, memes and speculation across social media. In the photos, Efron appears in designer gear, rocking a bronzed spray tan, noticeably plumper lips and a flawless complexion. "Zac Efron x Prada drop their disco-inspired 'Saturday Night Fever' line," one caption read, igniting rumors that he underwent plastic surgery or switched up his skin tone.