Video: Jedward and Calvin Harris

Did you see him? Calvin Harris ran on stage during John and Edward's X-Factor appearance on the live Saturday show. He held a pineapple on his head then ran off before being escorted out the studio. Calvin Tweeted on Saturday: "Was just thrown out of x factor for jumping onstage during Jedward with a pineapple on my head." He now plans to auction said pineapple on eBay for Great Ormand Street Hospital - the same charity the X-Factor single is raising money for. Calvin told the BBC: ""I was inspired to make a mockery [...]