Bieber Plays Painful Prank On The Wanted's Siva
Boyband star takes a 'punch in the privates' from pop pal JB...
Rumour has it, the painful prank occurred backstage at The Voice USA, where the boyband were performing their new single Chasing The Sun.
Band member Jay McGuiness told The Mirror: "Justin Bieber is a prankster. He pranks people all day. Although I'm not actually sure that what he did to Siva was a prank.
"We'd done the show and Justin basically just came up and punched Siva hard in the balls. And then did it again."
Siva himself confirmed the reports on ITV breakfast show Daybreak, saying: "He came up to me during a conversation and smacked me in the privates. It was a game, a very aggressive game, which was very painful."
Kaneswaran revealed he is already planning his revenge. He joked: "Who'd win in a fight, me or Bieber? Exactly. But you cannot go around hitting children. And anyway, he's got million-dollar sperm... I couldn't possibly go there. But I'll get him back..."
We're sure it's all in good fun - The Wanted lads recently revealed plans to collaborate with Biebs and described him as a "really, really nice guy."