Big Brother 2025: Everything You Need to Know About Season 27

Introduction: Are You Ready for a Summer of Secrets?

Ever wondered what it’s like to be watched 24/7, strategizing to outlast a house full of strangers for a life-changing prize? That’s the thrill of Big Brother, and in 2025, it’s back with a vengeance for its 27th season.

Premiering on July 10, 2025, Big Brother 2025 marks the show’s 25th anniversary with a “Summer of Mystery” theme, a stunning house redesign, and a cast of 17 houseguests—including a mysterious player who’s already got fans buzzing.

I’ve been hooked on Big Brother since I caught a rerun of Season 1, and this season feels like it’s going to be one for the books. From the premiere details to the cast, twists, and how to watch, this guide has everything you need to dive into Big Brother 2025. Ready to check into Hotel Mystère? Let’s go! 😊

Premiere Date and Schedule

Big Brother 2025 launched with a 90-minute premiere on Thursday, July 10, 2025, at 8:00 p.m. ET on CBS, setting the stage for a season packed with drama. The show continues with a robust schedule:

• Sundays and Thursdays: Hour-long episodes at 8:00 p.m. ET, covering nominations and evictions.
• Wednesdays: Extended 90-minute episodes, a first in Big Brother history, offering deeper dives into veto competitions and strategy.
• Big Brother: Unlocked: A new companion show airing every other Friday, starting July 25, 2025, at 8:00 p.m. ET, featuring three Big Brother All-Stars analyzing gameplay with exclusive footage.

This expanded format, as noted by Variety (https://variety.com/2025/tv/news/big-brother-season-27-release-date-unlocked-1236396649/), ensures fans get more content than ever, perfect for celebrating the show’s 25th anniversary.

The Cast: Who’s Competing in Big Brother 2025?

The heart of Big Brother is its houseguests, and Season 27 brings a diverse group of 16 initial players, plus a mysterious 17th houseguest revealed during the premiere. Here’s a snapshot of some key players, as reported by Parade (https://parade.com/tv/big-brother-season-27-2025):

Name	Age	Occupation	Residence
Amy Bingham	43	Insurance Agent	Stockton, CA
Zach Cornell	27	Marketing Manager	Cartersville, GA
Lauren Domingue	22	Bridal Consultant	Lafayette, LA
Isaiah “Zae” Frederich	23	Salesperson	Provo, UT
Jimmy Heagerty	25	AI Consultant	Washington, DC
Ashley Hollis	25	Attorney	New York City, NY
Rylie Jeffries	27	Professional Bull Rider	Luther, OK
Kelley Jorgensen	29	Web Designer	Burbank, SD
Mickey Lee	35	Event Curator	Atlanta, GA
Vince Panaro	34	Unemployed	West Hills, CA
Ava Pearl	24	Aura Painter	Sedona, AZ

Each houseguest brings a unique flair. For example, Jimmy’s AI expertise might help him spot patterns, while Rylie’s bull-riding grit could dominate physical challenges. Ava’s aura painting adds an unpredictable edge—imagine her reading the house’s vibes.

The mystery houseguest, described as “polarizing” by Julie Chen Moonves in an Entertainment Weekly interview (https://ew.com/big-brother-27-cast-contestants-revealed-11767397), has sparked speculation about whether they’re a Big Brother alum or a crossover star like Cirie Fields in Season 25. Who do you think will form the first alliance?

The Theme: Welcome to Hotel Mystère

Season 27’s “Summer of Mystery” theme transforms the Big Brother house into “Hotel Mystère,” a luxurious yet eerie setting. According to Deadline (https://deadline.com/gallery/big-brother-season-27-house-photos-cbs/), the house features:

• Hidden Passageways: Perfect for secret strategy sessions.
• Wineless Wine Cellar: A quirky nod to the season’s mysterious vibe.
• Poison Bar: Adding a chilling twist to social gatherings.
• Vintage Aesthetic: Think retro decor with a suspenseful edge.

This design isn’t just for show—it’s meant to keep houseguests on edge, wondering what secrets lurk behind every door. It’s like stepping into a classic whodunit novel, and I can’t wait to see how it shapes the game.

Twists and Surprises: Expect the Unexpected

Big Brother thrives on surprises, and Season 27 delivers. Key twists include:

• BB Blockbuster: A revival of Season 26’s AI Arena, where three nominees compete live for safety, adding strategic depth (Big Brother Wiki, https://bigbrother.fandom.com/wiki/Big_Brother_27_%28US%29).
• Mystery Houseguest: Revealed during the premiere, this “epic” and “polarizing” player is set to shake up the game, per Julie Chen Moonves (Entertainment Weekly).
• Premiere Twists: A masked visitor and a secret accomplice introduced in the first episode, setting a chaotic tone (Parade).

These twists ensure no one’s safe, making every episode a rollercoaster. Ever tried predicting a Big Brother twist? It’s like guessing the ending of a thriller!

How to Watch Big Brother 2025

Don’t miss a moment of the drama! Here’s how to tune in:

• CBS: Watch live on Sundays, Wednesdays, and Thursdays at 8:00 p.m. ET.
• Paramount+ and CBS On Demand: Stream episodes on-demand for catch-up viewing.
• Pluto TV Live Feeds: Follow the houseguests 24/7 with free, ad-supported feeds, starting July 13, 2025, at 9:30 p.m. PT (Big Brother Network, https://bigbrothernetwork.com/big-brother-27/).
• Big Brother: Unlocked: Catch exclusive content every other Friday at 8:00 p.m. ET.

Whether you’re watching live or diving into the feeds, there’s no shortage of ways to stay in the loop.

Idea for Visual: Table: Viewing options for Big Brother 2025, including platforms and times.

Platform	Content	Availability
CBS	Main episodes	Sundays, Wednesdays, Thursdays, 8:00 p.m. ET
Paramount+	On-demand episodes	Anytime after airing
Pluto TV	24/7 live feeds	Starting July 13, 2025, 9:30 p.m. PT
CBS	Big Brother: Unlocked	Every other Friday, 8:00 p.m. ET

Fan Reactions: The Buzz Around Season 27

The Big Brother 2025 premiere has fans buzzing. On X, one viewer posted, “Hotel Mystère is giving me goosebumps! That mystery houseguest better deliver!” Reddit threads are alive with theories about the 17th player, with some guessing a Survivor or The Challenge crossover. The extended Wednesday episodes and Big Brother:

Unlocked have also sparked excitement, with fans eager for more behind-the-scenes insights. As NJ.com noted (https://www.nj.com/entertainment/big-brother-27/), the delayed live feeds (starting July 13) likely protect the mystery houseguest’s reveal, adding to the anticipation. What’s your prediction for the season’s first eviction?

Conclusion: Why Big Brother 2025 Is a Must-Watch

Big Brother 2025 is shaping up to be a landmark season. The “Summer of Mystery” theme, the Hotel Mystère house, and a cast of 17 dynamic houseguests promise a summer of drama, strategy, and surprises. The addition of longer episodes and Big Brother: Unlocked makes this 25th-anniversary celebration feel bigger than ever.

I’m already hooked, wondering who’ll outsmart the rest to claim the $750,000 prize. Whether you’re a longtime fan or new to the game, this season has something for everyone. So, tune in, join the conversation, and let’s see who comes out on top. Who’s your pick to win Big Brother 2025? Share your thoughts below! 🚀

FAQs

1. When did Big Brother 2025 premiere?
Season 27 premiered on July 10, 2025, with a 90-minute episode on CBS (Parade).

2. How many houseguests are in Big Brother 2025?
There are 17 houseguests, including 16 initial players and a mystery houseguest (Wikipedia).

3. What’s the theme of Big Brother 2025?
The theme is “A Summer of Mystery,” with the house designed as “Hotel Mystère” (Deadline).

4. Where can I watch Big Brother 2025?
Watch on CBS, Paramount+, CBS On Demand, or Pluto TV’s live feeds (Big Brother Network).

5. What is Big Brother: Unlocked?
A companion show airing every other Friday, starting July 25, 2025, with All-Stars analyzing gameplay (Variety).