The star, ageing yet still undeniably appealing, was spotted performing in a half-cup bra, fishnet tights, and a thong during her daring routine as part of the MDNA tour.
For her audience of all ages, Madonna held nothing back, with her outfit riding up in her groin area, exposing a significant amount of skin.
An ill-placed pair of flesh-tone knickers offered little in the way of modesty for the 54-year-old, as a topless dancer interacted with her, while another captured the steamy scene from behind using a digital camera.
Recently, Madonna has attracted attention for the provocative nature of her live performances during the tour.
The shows feature segments where she wields a gun, dances seductively while fans toss money at her, and bends over in a cheerleader outfit to reveal her backside.
Her revealing outfits have already led to several wardrobe malfunctions during performances, including an accidental nip slip.
Nevertheless, this latest photograph indicates that she remains unfazed by the backlash and is ready to display even more skin.
Additionally, the Miami show last night was filmed for an upcoming DVD release, which only intensifies the scrutiny regarding her choice of such minimal clothing.
by Milo Johnson