Heidi Klum flashes her sunburnt bum on holiday

HEIDI Klum pulls down her pants and flaunts her sunburnt backside in a cheeky holiday snap.

The 40-year-old model took to Instagram to show off her painful red bot, tugging at her bikini bottoms to reveal the full extent of the burn.

The mum-of-four – who was soaking up the sun on a sandy beach in the Bahamas — added the caption: “Ouch!”

Heidi also shared a pic of her stunning figure – posing in a black and white bandeau-style two-piece.

Beach babe ... Heidi Klum

Standing on the water’s edge as the sun was setting, the former Victoria’s Secret model wore her long blonde hair in cornrows.

She added the caption: “Thank you for another beautiful day in paradise.”

Heidi's added beads to her braided locks - a look that seemed to be inspired by actress Bo Derek.

The 56-year-old wore her hair in a similar style in the 1979 film 10, and the image of her in a swimsuit turned her into a famous '80s sex symbol.

Inspiration? ... Heidi's look is similar to Bo Derek's, right

Heidi was in the Bahamas with her brood and bodyguard-turned-boyfriend Martin Kristen for the fourth of July US holiday weekend.

City slicker ... Heidi returns to New York after her beach holiday

Splash News

Yesterday the star was spotted back on American soil – showing off her tan in New York.

She wore a black and white patterned jumpsuit, teamed with a matching scarf, aviators and a bright red handbag as she strolled hand-in-hand with her son.