Bruno Mars Stars in 'SNL' Promo

Ahead of his return to “SNL” this weekend, Bruno Mars brings that “24K Magic” in a new promo.

The Grammy-winning crooner doesn’t say much as he stands alongside host Emily Blunt, who recites lyrics from Bruno’s smash “Uptown Funk.”

“Don’t believe me, just watch,” she says as he slowly claps.

Bruno is set to perform his new hit single “24K Magic” and debut a new song on this weekend’s “SNL,” which marks his fourth appearance on the show. It all leads up to his first album in four years, 24K Magic, due Nov. 18.