Simon CowellSimon Cowell continues to be cagey regarding final selection for the 'X Factor' judges panel. He did, however, reveal the names of possible judges and those who definitely aren't being considered on 'Access Hollywood Live.'

Cowell said that George Michael, Nicole Scherzinger, Mariah Carey and Paula Abdul are possibilities, but that Christina Aguilera and Katy Perry are not. He also said that Elton John is absolutely not in the running "He's so grumpy nowadays. He'd just be moaning the whole time," said Cowell. Watch the video after the jump.