Heidi Klum Wears Risqué Topless Look for F1 Date with Husband Tom Kaulitz

Other style standouts from the Formula 1 racing event include Lupita Nyong'o, Rihanna and Paris Hilton

Heidi Klum showed some skin in Sin City!

The supermodel, 50, went topless for a date night with husband Tom Kaulitz at the Las Vegas Grand Prix on Saturday night.

For their evening at the Formula 1 (F1) racing event, Klum wore a risqué, all-black ensemble — high-waisted hot pants, fishnet tights, thigh-high boots and to (not)top it off, no shirt.

Instead, she wore a black leather jacket unbuttoned and open.

Related: Heidi Klum Shares a Butt-Baring BTS Photo of Her Daring Peacock Halloween Costume

The America's Got Talent judge accessorized with a chained handbag, chunky silver earrings, oversize sunglasses and a baby-pink lip. Both she and her husband wore their long hair down in matching loose waves.

Kaulitz, 34, also wore an all-black look, sporting a cozy sweater and trousers for his night out with the supermodel, with whom he tied the knot in 2019.

Instagram aficionado Klum shared several more looks at her cleavage-baring ensemble, including a clip highlighting the ‘fit in front of the track and a cute video with another star at the F1 event, Lupita Nyong'o, who also rocked large sunnies.

After Saturday’s race, which was won by Dutch driver Max Verstappen, Klum also documented her after-party look and antics.

She swapped her leather look for another skin-baring, all-black look for the rest of her and Kaulitz’s night out in Vegas, which included a Tiësto DJ set.

Related: Heidi Klum Poses Nude While Teasing Halloween Party: 'Calm Before the Storm'

Still wearing her thigh-high boots, Klum donned a lacy top, high-waisted jean shorts and floral lace tights, a mirror selfie on her Instagram Story shows. Along with her husband, she also added a black baseball cap to her post-race look.

Also on her Instagram account, Klum shared several more cute clips with her musician husband and several videos from her night out, which included a link-up with Anderson .Paak, and lots of dancing to Snoop Dogg and Kylie Minogue hits.

Other stars present at the F1 racing event on Saturday included Justin Bieber, Rihanna and Paris Hilton, all of whom also sported all-black, leather ensembles.

Serial fashion risk-taker Klum’s edgy F1 outfit comes on the heel of several other memorable looks, including her shimmery, tinsel-esque 2023 LACMA Art + Film Gala dress and tulle-heavy 2023 Baby2Baby Gala gown — both Lever Couture garments.

Related: Heidi Klum's Wardrobe Evolution, from 3 Pairs of Heels to Her 'Hoarder'-Level Closet (Exclusive)

Prior to these red-carpet appearances, she debuted her most important look of the year — her annual Halloween costume (and reminder that she rules the holiday).

The model arrived at the red carpet of her annual Halloween bash with an entire team of people, who were all part of her elaborate 2023 costume — a peacock.

Klum, dressed in all-blue, was the body of the bird, while her group of helpers held intricate, feather-like fans to form the creature’s plumage.

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On the red carpet, Klum chatted exclusively with PEOPLE about the extravagant look, saying that she knew she wanted to construct a costume “with many, many people” this year.

“I wanted to have a bunch of people and we all become one thing,” she told PEOPLE. “And for me, in my mind, that one thing was the peacock.”

Along with the feather people, Kaulitz also accompanied his wife on the carpet dressed as a large egg.

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 Read the original article on People.