Heidi Klum showed off her incredible figure as she was honoured for her charity work at a glamorous gala in New York.
The 39-year-old mother-of-four dazzled in a backless sparkling black gown with a plunging neckline, set off with a drop necklace, as she accepted the award at the gala held by American Foundation for Aids Research (amfAR) at Cipriani Wall Street.
A host of stars turned out to celebrate, including Lindsay Lohan, Sarah Jessica Parker, Chloe Sevigny, John Legend and Alexa Chung.
Heidi - who is reportedly dating her bodyguard Martin Kristen following her split from Seal last January after seven years of marriage - left her new man at home for the evening.
Janet Jackson was also honoured at the event.