Baker Mayfield Cuts Rug In Wedding Dance Circle, Channels OU Days!

Baker Mayfield threw it all the way back to 2015 at a wedding last week... busting a move in a dance circle just like when he was a young QB hittin' the Whip at Oklahoma!!!

TMZ Sports has learned ... Baker attended his cousin's wedding in Simpsonville, S.C. on May 25 -- and he couldn't help but cut a rug when the spotlight was on the dance floor.

Check out video we obtained from the evening ... Mayfield KILLED it -- dancing along to YeahThatDJ's set at the lively function.

There was some gyrating, some fancy footwork and even a little floss. Good times!

If this all looks familiar ... it's 'cause it is -- remember, back in 2015, the nation was first enthralled by Mayfield's moves in a viral video of him in a Sooner dance circle.