One of Bollywood's craziest young actors turns 31 today. Of course, we can't be talking of anyone but the effervescent Ranveer Singh. Riding high on accolades and hit films such as Bajirao Mastani, Singh has been exuding personality from the word go. And what is interesting is that the actor does not shy away from experimenting - be it on-screen with his characters or off-screen, with his looks. Not one other male actor has been able to pull off the kind of whacky sartorial choices Singh has been making all through his career, and it's getting more and more insane. From sporting pyjamas at formal events, to wearing a nose-ring for a magazine shoot, if there ever was a Bollywood actor who could pull off these many contrarion looks, it would be Ranveer Singh. Here's a look-back at five of his whackiest looks.