HEIDI Klum has stripped down to almost nothing in her newest post on social media.

The supermodel, 50, recently took to her TikTok to share a clip of herself dancing in her mirror scantily dressed.

Heidi's clip began with her whipping her wet blonde hair while she sexily moved around in a brown string bikini.

The America's Got Talent judge gyrated for a little before she popped on some brown sunglasses.

After she did another hair flip with her glasses on, the clip transitioned to show her in a red lingerie ensemble.

Heidi jumped around in the revealing nightwear with a Santa Claus hat on.

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Her bare butt made an appearance when she spun around after jumping on the bed.

Surrounding her were a plethora of red balloons.

"Show me your best #sunglassesatnight moves on TikTok," she captioned her TikTok post.

Though the clip was initially shared on TikTok, she reshared the video on her Instagram Stories.

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HALF-NAKED HOLIDAY

Posing in lingerie is not out of the norm for Heidi.

The TV star and her oldest child Leni Klum, 19, worked together for a lingerie campaign last month.

In the stunning photos, Heidi and her daughter posed for the Italian luxury lingerie brand Intimissimi.

They were captured in a Christmas-themed shoot, using giant velvet bows and presents as props.

Project Runway alum Heidi featured in a couple of pics alone, wearing a lacy black bra with frilly briefs, covered in a silky robe.

The German-born beauty had her hair down in tousled layers, with only a couple of delicate rings for jewelry.

Joined by Leni, the similarities between the two were striking.

Both had dark, smoky eye makeup, along with bright red lipstick and freshly manicured nude nails.

The duo wore red as they posed together, with Heidi in a lacy bra and strappy thong set.

Leni posed against her mom in lingerie of the exact same shade, covering up slightly in silk pajama pants before revealing the same thong as Heidi's in her solo shots.

'EXTREMELY WEIRD'

While Heidi and Leni seem happy to be working together, many critics have slammed Heidi for taking on lingerie campaigns with her daughter.

Last month, the duo posed in lingerie together for yet another Intimissimi shoot, leaning against each other in lace bras and panties.

On Instagram, however, one fan slammed: "The photo looks very photoshopped to be honest and the model looks underage …. it’s not great."

A second posted: "Why is Heidi letting her daughter wear that? Does no one else think this is very weird?"

"I see that she’s 19 but def looks younger than that, and a teenager with her mom in lingerie like this is extremely weird anyways," yet another user agreed.

"Extremely bizarre and uncomfortable," blasted another.

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Leni is one of Heidi's four children.

The famous model was married to British singer Seal, 60, for nine years, during which time the couple had three children together, with Seal also adopting Leni, whom she shares with Italian businessman Flavio Briatore.