Thigh high: Kendall Jenner, Karlie Kloss and Heidi Klum put on leggy display at glitzy amfAR New York Gala

Kendall Jenner, Karlie Kloss and Heidi Klum opted to flash a leg – or two – as they worked the red carpet for the annual amfAR New York Gala to kick off New York Fashion Week.

Jenner, 19, highlighted her slender frame in a red off the shoulder Romona Keveza gown which she teamed with sparkling gold Christian Louboutin heels and diamond jewellery at Cipriani Wall Street on Wednesday night.

The reality star turned catwalk model was joined by Kloss, who was working a figure hugging black Mugler dress, and Klum who showed off her model physique in a metallic mini dress with mosaic detail and a pair of silver heels.

Supermodel Naomi Campbell was all smiles as she posed for several Instagram snaps with the Hilton sisters, Paris and Nicky at the charity fundraiser.

But despite a room full of models, all eyes were on Dame Shirley Bassey as she took to the stage in a gold dress to perform Diamonds Are Forever.

Coco Rocha was flaunting her growing baby bump which was on full display in a burgundy gown.

Lewis Hamilton – who recently split from his on/off girlfriend Nicole Scherzinger – looked to be in good spirits as he struck his best pose for several selfies with Chris Rock and Rosario Dawson.

VIP guests sipped on Moet and were treated to a sit down meal as several guests including Anna Wintour made speeches.

Activist Harry Belafonte was honoured as well as amfAR supporter and actress Rosario Dawson and photographer Patrick Demarchelier, for their outstanding contributions to the struggle against HIV/AIDS.