Big Brother 25th Season Premiere Preview

Host Julie Chen Moonves gives an inside look at the milestone 25th season of BIG BROTHER. The 16 new Houseguests will move into the BIG BROTHER house during the live 90-minute premiere event Wednesday, Aug. 2 (8:00-9:30 PM, live ET/delayed PT) on the CBS Television Network. The show will also be available to stream live and on demand on Paramount+, where fans will also be able to watch the 24/7 live feed and find exclusive content throughout the season. Beginning Sunday, Aug. 6, following the Wednesday premiere, the series will air Sundays and Wednesdays (8:00-9:00 PM, ET/PT) and Thursdays (9:00-10:00 PM, live ET/delayed PT), featuring the live eviction show hosted by Julie Chen Moonves. The show will also stream live and on demand on Paramount+ and available one week later on Pluto TV with an exclusive 24/7 live feed running throughout the season available on both platforms.