When it comes to TV reality shows, there is no bigger king than Simon Cowell. He's got some pretty big competition these days from another show, and he's not to happy with them.

Simon Cowell and Britney Spears from Fox's 'X-Factor' stopped by 'Ellen' on the usual promotional tour for their show, and while they were there, Ellen asked about 'The Voice'. That show is Simon's main competition.

He seems the think that the people who are scheduling 'The Voice' and it's three night premiere aren't playing fair. Cowell says he would never try and spoil another TV show, and screw around with the audiences ability to view both shows. Perhaps Cowell just has some sour grapes.