Apparently, he wasn't ready for Beyoncé's jelly.
A male fan of the music legend became a bit too zealous during Bey's Monday concert in Copenhagen, Denmark, and proceeded to slap the singer's butt during her performance of "Irreplaceable."
Queen B walked down to the front of the stage to interact with fans, and as she turned around, the cheeky Beyoncé admirer tapped her famous bootylicious backside (which was, of course, bedazzled in a blue bodysuit).
"I will have you escorted out right now, all right?" the superstar warns as she continues on with her performance.
Luckily, Jay-Z wasn't in the audience.
Beyoncé is currently midway through her Mrs. Carter Show World Tour. She's set to perform in Oslo, Norway, tonight.