Tulisa Contostavlos - Tulisa Contostavlos To Perform New Single On Britain's Got Talent

It will be the highest-profile public appearance that Tulisa has made, since the video of her performing a sex act (allegedly on her former boyfriend) was leaked online. A source close to Cowell said, "Simon is a big fan of Tulisa and is excited to have her on the show. He wants her to hold her head high and put in a storming performance." Tulisa, who was a judge on another of Cowell's shows, X Factor, last year, said "I'm very excited performing my single for the first time on Britain's Got Talent. It's a huge show, with a massive amount of viewers, for my first live solo music performance." She added "Of course, Simon will be on the panel watching, so I'm performing in front of the X Factor boss too!"