Britney Spears made a fellow pop star her slave over the weekend. As she usually does at her āPiece of Meā Las Vegas residency, Britney pulled a member of the audience up during her āFreakshowā performance, and this time it was Backstreet Boysā Howie Dorough.
As usual, Britney walked Howie D on a leash and whipped him a little before eventually introducing him to the audience. She even signed a T-shirt for him, just like she would any other fan.