News Madonna Shows Off Her Fit Bod in Naked Selfie -- See the Pic By Antoinette Bueno 9:55 AM PDT, May 8, 2017 Madonna is feeling herself. The 58-year-old singer shared a racy Instagram photo on Sunday, flaunting her fit physique. Madonna lies on her side in the pic, and is clearly completely nude. Photo: Getty Images NEWS: Madonna Not-So-Subtly Shades Unauthorized 'Blond Ambition' Biopic -- 'Nobody Knows What I Know' She also posted a pic of her shiny diamond grill and gold necklaces. "Gold," she wrote. ... Never change, Madonna! WATCH: Madonna Shares Adorable Video of Her Twin Daughters Getting Their First Barbie Doll ET spoke to the icon at the Met Gala earlier this month, where she shared that that her memorable army-inspired look came with a canteen of rosé. "I am of legal age. I know I look young," Madonna joked. Watch below: EXCLUSIVE: Madonna Says She's 'Ready for Combat' at Met Gala, Reveals What's Inside Her Flask!