Pop Dominatrix Britney Spears Walks Backstreet Boy with Leash

During her Piece of Me Vegas revue last night in Las Vegas, Britney Spears invited Howie Dorough from The Backstreet Boys for a little sub-dom on-stage action.

Howie was led down Spears' runway by a leather leash, while the pop star donned a spidery bondage-inspired look. Dorough then proceeded to stand up and do some verystrange hip gyrating. But don't worry, Spears signed a t-shirt for him--looks like fame really does open doors.

Related | Britney Spears Invents, Nails the 'Strut, Twirl, Tilt'

Take a look at the important footage from the night, below, and watch Spears perform a very swift, uncomfortable grinding motion on Dorough, before appearing to lose the nerve and almost immediately give up--perhaps she should've tried her signature "strut, twirl, tilt."

Leave it to @BritneySpears to bring out the freakshow in Howie D! What happens in Vegas... #pieceofme #pieceofhowie #bsbvegas

A post shared by backstreetboys (@backstreetboys) on Apr 2, 2017 at 11:32am PDT