Sending fans wild with the saucy shot, which she shared on Instagram, the 31-year-old singer wrote: “Call me Princess Peach JoanneWorldTourMiami.”
True to form, Gaga ensured the rest of swimwear style was dripping with glamour, pairing her glitzy bikini with a black kaftan encrusted with gold sequins and white stilettos.
She captioned another pic: “From the woods for Thanksgiving to the beach for Tour in Miami! #beyourself #ladygaga #beachwear #JoanneWorldTourMiami Bienvenidos a Miami!”
More snaps posted to her 26million followers included one of her reclining seductively on a sun lounger and a close-up selfie of her cleavage in the chain-link bikini top.
Gaga – real name Stefani Germanotta – has stopped off in the sun-soaked city as part of her Joanne World Tour, though she seems to be having no problem mixing business with pleasure.
The Bad Romance hitmaker is no stranger to dressing somewhat impractically in the great outdoors.
In June, she was snapped enjoying a hike wearing ruffled top and maxi skirt and sky-high stiltettos.