David Alexander/Instagram/Fox/YouTube

‘The Floor’ Sneak Peek: See ‘Big Brother’ Houseguest Compete on Game Show — Does He Win?

Originally posted on TV Insider | Last updated Apr 3, 2026 4:02 PM ET

Expect the unexpected on The Floor this season. A Big Brother contestant, who competed in two seasons of the CBS show, has reemerged. In a sneak peek for the upcoming season of The Floor, he takes part in a drink duel. Does he win?

David Alexander, who was on Seasons 21 and 22 (All-Stars) of Big Brother. He was eliminated first on Season 21, and had the chance to comeback, but lost the competition. In the All-Star season, David saved himself in week six with the Disruptor Power. This resulted in him making it to the final eight.

Now, he is back and ready to try to win some more money. He competed against a woman named Vanessa in a duel where they had to name the bubbly drinks. The drink container was shown without the product’s name on it.

It is not clear if this was David’s original category or if it was Vanessa’s original category. Warning: This post contains spoilers about a Season 5 episode of The Floor.

The contestants were on a roll, naming popular sodas and energy drinks. David named ginger ale, but when it wasn’t right, he stumbled over Canada Dry.

Vanessa could only think of root beer for the A&W brand, so she passed. This gave David a 10-second lead over Vanessa. However, his time equaled hers when he couldn’t think of Perrier.

Vanessa got two more wrong, and her time ran out. David became the winner of that duel. The clip ended after David’s win. It is not clear how far he makes it in the game.

“It’s David Alexander from Big Brother 21 and 22,” a YouTube contestant said.

“Hey, it’s David from Big Brother,” a Reddit user noticed.

David is not the first reality star/celebrity to compete on The Floor. Past seasons have had American Idol‘s Bo Bice, actor Brian O’Halloran, Jeopardy! contestants, actors Dyllan Christopher and Eric Lloyd, Bachelor in Paradise stars, even some Olympians, and more. These contestants competed against non-famous people in every season.