Season 27 of "Big Brother" premieres Thursday. Meet this year's houseguest and see how to watch the CBS original series.

The popular reality TV competition series, “Big Brother,” returns Thursday, July 10 at 8 p.m. ET on CBS. Stream the season 27 ...

Rachel Reilly, winner of Big Brother 13, was unveiled as the "mystery houseguest" competing again this summer on season ...

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

Popular reality show “Big Brother” premiered this week, featuring two Texas residents who say they are up for the challenge.

"Big Brother" is set to premiere this week. For Season 27 of the hit reality competition series, the official theme will be ...

Big Brother follows a group of people living together in a house outfitted with more than 100 cameras and 100 microphones, ...

"Big Brother" is back this summer with Season 27, where the official theme will be "Big Brother: A Summer of Mystery." ...

Julie Chen Moonves returns to host Big Brother Season 27, which premieres with a 90-minute episode on Thursday, July 10 at 8 ...

This year's house guests include a professional bull rider, an AI consultant, a gamer, a Dungeon Master, and attorney Ashley ...

Bronny James and Cooper Flagg are making NBA Summer League history this month. The son of the legendary NBA star and the No.

Big Brother, the popular reality TV competition show, returns for season 27 tonight, July 10, on CBS. Here's what to know about the cast and how to watch.