Ricky Gervais has confessed to deliberately leaking the names of A-list stars rumoured to be appearing in the next series of his comedy series Extras. A host of Hollywood heavyweights have been linked with cameo roles in the show, including Madonna and Brad Pitt. Gervais hints fans are in for a surprise when the cast list is eventually unveiled - because he's been playing games with the press. He says, "Maybe I deliberately planted misleading stories in the papers." The funnyman, meanwhile, refuses to confirm the cast list, aside from HARRY POTTER star Daniel Radcliffe: "A lot of the names still need to be confirmed. We've definitely got Daniel Radcliffe who's going to be amazing."