Jason Kelce dressed up as Fred Flinstone and drank out of a bowling ball while tailgating with Buffalo Bills fans on Monday, October 14 ...

Monday Night Countdown star Jason Kelce donned a Fred Flintstone costume and joined the Bills mafia in a tailgate before the game against the New York Jets on Monday, Oct. 14.

In a video posted via X ahead of the Bills game against the New York Jets on Monday, October 14, Kelce, 36, could be seen donning a Fred Flintstone costume and a bright blue furry Bills hat while ...

Jason Kelce is ready for some football — and Halloween!. The Monday Night Countdown star, 36, donned a Fred Flintstone costume and joined members of the Bills Mafia for a tailgate before the ...

Jason Kelce re-kindled his relationship with Bills Mafia ahead of the Buffalo Bills' Week 6 clash with the New York Jets. ON SI; ... Kelce, rocking a Fred Flintstone costume, ...

Jason Kelce is being welcomed into the Buffalo Bills family with open arms — and leaning into the Halloween ... October 14, Kelce, 36, could be seen donning a Fred Flintstone costume and a ...

From Fred Flintstone to a Texas cowboy: See Jason Kelce's best 'Monday Night Football' outfits. The retired NFL star hasn't shied away from having some fun with his style as a commentator on ESPN.

Jason Kelce is ready for some football — and Halloween!. The Monday Night Countdown star, 36, donned a Fred Flintstone costume and joined members of the Bills Mafia for a tailgate before the ...

Kelce, rocking a Fred Flintstone costume, didn’t just stand by and watch the fun -- he dove right in while taking a shot out of the iconic Pinto Ron bowling ball, a Buffalo tailgate staple ...

The ESPN broadcaster mingled with members of the Bills Mafia before the team took on the New York Jets on Monday, Oct. 14 NFL/X (2) Jason Kelce is ready for some football — and Halloween! The Monday ...

Jason Kelce is ready for some football — and Halloween! The Monday Night Countdown star, 36, donned a Fred Flintstone costume and joined members of the Bills Mafia for a tailgate before the team ...