Julie Chen Moonves addresses her long-term future as 'Big Brother' host and says she is playing a game of chicken with Jeff Probst and Phil Keoghan.

"That's a world I don't even want to imagine," Chen Moonves responds when asked about a 'Big Brother' future without her

Big Brother host Julie Chen Moonves had some time to kill during the show’s season 27 premiere on Thursday, July 10. The action-packed opener kicked off on a shocking note with the introduction of a mysterious new character called “The Mastermind,