Grab a life vest, floaters, because Rachel Reilly is checking in to Hotel Mystère on Big Brother. The iconic Big Brother player, who made her debut in Season 12 of the CBS show before taking home the ...

Oh, summer hasn't officially arrived until "Big Brother" has arrived and it's here. The CBS reality competition series is celebrating 25 ...

Big Brother, is back for its 27th season — and it's promising a summer full of suspense, secrets, and surprise guests. Titled ...

After much anticipation, Big Brother Season 27 revealed the mystery houseguest. Former contestant and winner of the ...

Vince secures the first Head of Household title after a challenge win, while players are left guessing who among them is secretly working with the Mastermind.

The 27th season of Big Brother kicks off with a wild premiere that finally reveals who the "Mystery Houseguest" is before ...

In announcing the “Summer of Mystery” theme, CBS teased that Big Brother 27 would introduce a surprise “Mystery Houseguest” ...

Before the season 27 premiere, many fans speculated that the mystery houseguest could be anyone from Celebrity Big Brother UK star JoJo Siwa to a Big Brother newcomer like Tom Sandoval from Vanderpump ...

"Big Brother" Season 27 contestants better grab a life vest, because star Rachel Reilly is checking in as the 17th houseguest ...

Grab a life vest, floaters, because look who just resurfaced back in the Big Brother house.

The long-running reality competition series "Big Brother" officially returns on Thursday, July 10 at 8 p.m. ET on CBS.