Wed Jul 02 21:50:00 UTC 2025: **FOR IMMEDIATE RELEASE**

**”Big Brother” Season 27 Premieres July 10th with New Twists & All-Star Insights**

**LOS ANGELES, CA –** The iconic reality show “Big Brother” is back for its 27th season, promising a summer of strategic gameplay and unpredictable twists! CBS has announced the premiere date as Thursday, July 10th, with a special 90-minute episode airing from 8:00-9:30 p.m. ET.

Fans can tune in three nights a week to follow the drama unfold. In addition to the regular hour-long episodes on Sundays and Thursdays, “Big Brother” will also air a 90-minute episode on Wednesdays from 8:00-9:30 p.m. ET.

This season introduces a brand-new show, “Big Brother: Unlocked,” set to air every other Friday starting July 25th from 8:00-9:00 p.m. ET. Featuring three BB All-Stars, the show will take a look behind the scenes with never-before-seen broadcast footage from the house, exclusive interviews, surprise guest appearances and unprecedented behind-the-scenes access. Former Houseguests will share firsthand insight and expertise as they analyze gameplay, assess the competition and give their insider’s perspective, according to a press release.

A press release states the show will have an all-new group of houseguests this season.

Julie Chen Moonves returns to host the show.

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