Morgan Wallen rocks No. 7 Chiefs jersey; joined by Mahomes, Kelce

Country music star Morgan Wallen performed a concert at Arrowhead Stadium, wearing a No. 7 Chiefs jersey while being joined by Patrick Mahomes, Travis Kelce.

Morgan Wallen performs during his One Night at a Time Tour concert at Nissan Stadium in Nashville, Tenn. / Andrew Nelles / The Tennessean / USA TODAY NETWORK

Morgan Wallen rocked the stage in Kansas City on Friday night, entertaining a raucous crowd at Arrowhead Stadium.

Wallen brought out the stars for his show, surprising the crowd with performances by Lainey Wilson and Brooks & Dunn, but nothing got the fans on their feet like bringing out some Super Bowl champions.

The country music star walked to the stage with Kansas City Chiefs stars Patrick Mahomes, Travis Kelce, and Chris Jones, all while rocking a No. 7 jersey, the number of controversial kicker Harrison Butker.

MORE: Caitlin Clark, Lexie Hull join country music star onstage, belt out hit song

People praised Wallen for standing up for Butker, who has received backlash online for various comments, but it wasn't quite what it seemed.

Morgan Wallen rolled out in a Harrison Butker jersey tonight with the Chiefs stars. So awesome. Love that he did it. pic.twitter.com/Ceq9WCzL5V

— Clay Travis (@ClayTravis) August 3, 2024

While many fans claimed Wallen was wearing a "Butker jersey," it was a customized jersey with "Wallen" written across the back.

Wallen often wears custom No. 7 jerseys at his concerts, because it was his baseball number from his high school playing days at Gibbs High School in Tennessee.

I’m going to hold your hand when I say this … Morgan Wallen played baseball in high school at Gibbs High School in TN. His jersey was #7 He has custom jerseys made for concerts. 1st pic was tonight. It Says WALLEN.
Now go to bed. Good grief!! pic.twitter.com/Ti3YSRbJ8n

— 🤎 Brown_Eyed_Girl ⸆⸉ ོ 🤎 (@jamiec5193) August 3, 2024

Regardless, the crowd went wild and Wallen put on a show.

— Enjoy free dish of rich and fabulous players with The Athlete Lifestyle on SI —

Aww: Simone Biles, Jonathan Owens share heartwarming moment after emotional win

Plus one: Simone Biles’ husband Jonathan Owens’ custom shirt goes viral at Olympics

Concert Barbie: Angel Reese surprises Megan Thee Stallion onstage at Lollapalooza

Concert Cait: Caitlin Clark, Lexie Hull join country music star onstage, belt out hit song

Livvy in Paris : Livvy Dunne lights up Paris with epic USA sweater, Eiffel Tower photo