17/10/2011 11:05 BST | Updated 17/12/2011 10:12 GMT

'X Factor' Judge Tulisa Contostavlos Offered Film Role In Charlize Theron And Idris Elba Movie

Tulisa Contostavlos could be on her way to Hollywood – after being offered a big-budget film role alongside Charlize Theron.

The star of Brit drama series Luther, Idris Elba, wants the X Factor judge to sign up for his new film, Swift.