Heidi Klum, 49, poses in nothing but tiny thong bikini bottoms in cheeky new photo

Heidi Klum left little to the imagination as she shared a photo of her derriere in nothing but a pair of thong bikini bottoms during her trip to the French Riviera

See Heidi Klum's sexiest vacation snaps as AGT judge, 50, busts out of bikinis and goes totally nude on show break

Heidi Klum, 49, shows off phenomenal figure as she strips off in field wearing tiny bikini, Celebrity News, Showbiz & TV

Heidi Klum – Hollywood Life

Heidi Klum, 49, steals the limelight as she suffers wardrobe malfunction in plunging yellow gown

Heidi Klum, 49, wows as she shows off curves in low-cut dress held up by luck alone - Daily Star

Heidi Klum's photo with rarely seen lookalike mom & daughter Leni will make you do a double take

Heidi Klum, 49, poses in nothing but tiny thong bikini bottoms in cheeky new photo

Heidi Klum's daughter Leni, 19, goes boating in blue bikini

Heidi Klum, 49, poses in nothing but tiny thong bikini bottoms in cheeky new photo