Mel B has vamped it up in stockings and suspenders in the first ever performance of her raunchy Las Vegas revue Peep Show.
The former Spice Girl left little to the imagination as she performed her burlesque routine in an assortment of sheerly naked outfits.
At various times, Mel stripped down to a diamante g-string, tasselled bra and fishnet tights combo, and saucy thigh-high leather boots.
The lingerie model then got hands-on with a hunky male dancer and threatened to put her boot in where it hurts, during the sizzling show at the Planet Hollywood resort.
The singer - who was given a standing ovation at the end of her performance - was also joined on stage by fellow Dancing With The Stars contestant Kelly Monaco.
See more of the x-rated shots below