Big Brother Season 27, titled A Summer of Mystery, premieres July 10 at 8 p.m. ET on CBS. Set in the eerie Hotel Mystère, the ...

Julie Chen Moonves is the host of CBS' long-running reality show, Big Brother, which premieres its 27th season this week.

"Julie's gone!" notices Mickey, leading to, yes, even more screams. Instead of the reality TV fashion plate assuming her ...