Big Brother turns 25: The greatest moments that defined the show

As Big Brother marks a quarter-century milestone. Its legacy is characterized by iconic incidents that influenced reality television and popular discourse. From the first Season 1 ejection of “Nasty Nick” to the emotional reveals and strategic gameplay that have unfolded for years. The series’ return to these key moments is a reminder of why the show remains so relevant 25 years later.

Personal victories and fights are encased in these iconic moments that include a Season 2 romance, trailblazing LGBTQ+ representation, gutsy gaming, and socially-disturbing events that stirred conversation. Each incident exhibits Big Brother's power to reveal unmediated human behaviour, as it pushes boundaries and provokes consideration of wider social mores.

Fans may anticipate a nostalgic celebration, and maybe some surprises, as the show begins its 25th anniversary season. The new series promises a fresh look at why Big Brother became a cultural institution, including celebrity comebacks and a revisitation of famous conflicts.

The forthcoming episodes will pay tribute to the show's rich past while laying the groundwork for more unforgettable moments to come, whether you remember the mayhem of "Fight Night" or the audacious alliance maneuvers like The Cookout in the US version.

5 unforgettable moments that define Big Brother’s 25-Year legacy

With its shocking twists, dramatic moments, and unforgettable characters, Big Brother is carving out a place in reality TV history as it celebrates its 25th anniversary this summer. The live-feed format and the strategy behind it have kept viewers engaged for years, spawning cultural moments of both comic and controversial magnitude.

Here’s a look back at five unforgettable moments that now rank among the defining turning points not only for seasons, but especially for the shaping of Big Brother’s impact on pop culture and the storytelling of reality television as a whole, as we celebrate 25 years of eviction night shockers and misguided alliances.

1. Marcellas refuses to use the Veto (BB USA, 2002)

Marcellas Reynolds made one of the most memorable mistakes in season 3. He decided not to save himself from the block even after gaining the Power of Veto since he thought his allies would protect him. Rather, he was immediately evicted. This incident turned into a warning and is constantly brought up when housemates are hesitant to apply the Veto on themselves.

2. Rachel’s “Floaters, Grab a Life Vest” speech (BB USA, 2010)

Rachel Reilly's angry nomination speech from season 12 became an immediate landmark in reality TV history. She famously yelled, "Floaters, grab a life vest!" when she shouted out to the alleged "floaters" inside the house. She established herself as one of the most notable participants in U.S. Big Brother history with her assertive demeanor and combative approach, which also helped define the season's tone.

3. Dan’s Funeral Strategy (BB US, Season 14)

In a carrot costume, Dan Gheesling, who was facing eviction, performed his own on-camera “funeral,” complete with a dramatic confession and false betrayal. Additionally, to save him from elimination, the tactic is still praised as one of the most audacious ones in the game.

4. Sibling Shock: Nakomis & Cowboy (BB US, Season 5)

Housemates Nakomis and Michael ("Cowboy") learned they have a biological parent in common without each other knowing it. One of the most remarkable twists in show history was delivered by the emotional disclosure, nicknamed 'Project DNA,' which left them both emotionally connected and startled.

5. The Rise of The Cookout Alliance (BB US, Season 23)

The Cookout's first all-Black final six was achieved in a historic moment when the six Black competitors in the alliance came up with a winning plan. The action signaled a dramatic change in Big Brother's gameplay toward inclusivity and portrayal of all cultures.

These incidents, which cover scandal, emotion, strategy, and social advancement, highlight why Big Brother remains a cultural icon. As it enters its 25th year, the show continues to reinvent itself and captivate audiences, building on its bold beginnings and groundbreaking milestones.