The singer hit up a holiday party (and, perhaps, a birthday party — she turns 37 Monday!) in something a little different than your standard ugly sweater attire: an intricate black embroidered blazer by Nudie’s Rodeo Tailors, which left little to the imagination as she revealed that she wore nothing else underneath. The pop star paired her braless look with a red heart nipple pasty, a black cowboy hat, and black trousers.
The star also stacked a series of chunky gold rings on her fingers and of course, donned a silver pistol for added effect. For makeup, Aguilera opted for something very different from her barely-there makeup look at this year’s AMAs — she went for bold brows, a bright red lip, and a sultry smokey eye to add to the sex appeal of her revealing look.
“So much holiday fun last night,” she captioned the photo. “Thnx @nudies_rodeo_tailors @jessy_cain_style @styledbyhrush @johnnystuntz @priscillavalles.”
She also shared a Boomerang dancing alongside two friends also dressed in similar cowgirl outfits, where she referenced her 2002 song, “Dirrty.” “Ridin’ DIRRTY with my CowGirls,” she wrote below the clip.
Clearly, this isn’t the first time Aguilera has donned a sexy cowgirl look. She originally debuted this ensemble in her music video for “Dirrty,” where she revealed even more skin in a string bikini top and leather chaps. (And it clearly made an impression – Kylie Jenner recently pulled off the look for Halloween.)
This article originally appeared on PEOPLE