Usher has a confession to make about his performance at the 2014 MTV Video Music Awards .

While appearing on Mondays episode of Power 105.1 FMs The Breakfast Club, the recent Super Bowl LVIII Halftime Show headliner reflected on a resurfaced clip of him slapping Nicki Minajs butt during their VMAs performance a decade ago.

Have you seen some of your old moments, like when you were onstage with Nicki Minaj and you were head buttin her ass? Why was you so unhinged? host Charlamagne Tha God questioned him about the performance.

During the duos set of their song, She Came to Give It to You, Usher, 45, banged his head against Minajs derrire and spanked her while he played the bass guitar.

The U Got It Bad singer told Charlamagne and his co-host, Jess Hilarious, that the impromptu moves were inspired by Jamaicas dance culture.

That was Jamaican culture! So you gotta go to Jamaica. That was just a moment that was fun, he said with a laugh. By the way, it was me playing my bass, so I probably wouldve bumped my shoulder or my hand, but I had my bass in my hand and I was playing, so I kind of bopped off her body a little bit. If you go back and look at the video, youll understand because I did it there for the first time.

But the In the Mix actor went on to admit that he was reaching a bit with the unauthorized gestures.

I think I was reaching a bit when I smacked her, though, Usher shared. I shouldnt have smacked her. I shouldnt have did that.