A female fan grabbed Tim McGraw in the crotch area at the close of his set Saturday as the 40-year-old country singer walked between the barricade and the stage to greet fans.

McGraw’s wife, Faith Hill, who also performed on the Soul2Soul tour stop, set the woman straight:

“Somebody needs to teach you some class, my friend. You don’t go grabbin’ somebody else’s, somebody’s husband’s balls, you understand me? That’s very disrespectful.”