Heidi Klum has cemented herself as a lingerie icon over the course of her three-decade-long career, from donning wings as a longtime Victoria’s Secret Angel to a recent underwear campaign with lookalike daughter Leni Klum for Italian intimates brand Intimissimi. And on Saturday, June 21, the Project Runway host was back in her skivvies as she stripped down—and showed off her dance moves—for her latest projects.

In true Klum fashion, the 52-year-old supermodel couldn’t resist having some fun with her photoshoot—and she gave her 12.5 million Instagram followers a behind-the-scenes look at her newest Intimissimi campaign. Wearing a nude bra and panties from the brand, Klum could be seen whipping her blonde hair back and forth, wiggling her body, and putting her arms over her head as she pumped herself up for the shoot in an Instagram Story clip. In another video, Klum put the camera over her head as she filmed herself dancing to Addison Rae’s “Diet Pepsi.” Later on, Kelis’s “Milkshake” was the backdrop to a clip of her dancing towards a mirror while wearing a red lace bra, matching panties, and a red robe.

In a still photo of her lingerie shoot, the star gave fans a better look at her sultry glam. Gazing seductively at the camera, Klum paired her nude bra and nude lace underwear with a bombshell blowout, brown smoky eyes, and a nude lip. A pair of white tennis shoes broke up the otherwise all-nude look.

However, on Sunday, Klum showed she’s a beauty chameleon as she switched gears for Germany’s Next Top Model. Sitting in a makeup chair, the model showed off a dramatic ‘60s-inspired Twiggy makeup look with icy cut crease eyeshadow accented with sparkly black accents, dramatic lashes, and sculpted cheeks.

Wearing her blonde blowout in pinned-up curls before her finale appearance, Klum couldn’t resist stripping down for the camera, posing topless in a pair of high-waisted nude underwear and nothing else. She strategically put her right hand and arm to cover her nipples as she gave fans a close-up look at her dramatic beauty moment.