Jason Aldean’s fans booed Maren Morris during his recent show in Nashville.

The country crooner was performing at the Bridgestone Arena when he mentioned that he’d been wondering which friend to invite up on stage to perform with him.

Aldean told the crowd, “I thought, ‘Man, who can I call?’

“I got some friends in town. I could call Luke Bryan. I could call Kane Brown. See if Kenny Chesney’s here and not at the beach.”

The crowd cheered for each name until Aldean said, “Maren Morris,” which elicited a negative response. As the jeers continued, Aldean pretended to look confused by the reaction.

READ MORE: Maren Morris And Brittany Aldean’s Husbands, Ryan Hurd And Jason Aldean, Jump In On Their Online Feud

The surprise guest turned out to be Morgan Wallen, who was previously caught on camera using the N-word.

@alecia_davis #jasonaldean #surpriseguestperformance #morganwallen #lukebryan #kanebrown #kennychesney #maren #whiskeyglasses #countrymusic ♬ original sound – Alecia Davis

The boos for Morris came after she slammed Aldean’s wife Brittany over an alleged transphobic post.

Brittany posted back in August:

Morris then responded to Cassadee Pope’s remarks:

See more in the clip below.