Heidi Klum presents her underwear to Jay Leno at Oscar party

Supermodel Heidi Klum, who was looking elegant and dazzling in her Julien MacDonald gown, shocked the celebrity guests at Sir Elton John's annual AIDS Foundation Oscar party by taking off her underwear publicly and presenting it to Jay Leno as a gift. It all happened when 'The Tonight Show" correspondent Ross Matthews came to her asking to contribute something to Leno's gift bag.

As a guest, Heidi Klum entered Sir Elton John's Oscar bash in a dignified way, but it did not long last. Within a couple hours, all her grace disappeared as Ross Matthews came to her with a gift bag. Looking into her clutch bag, the supermodel said, "I don't have a lot in here that I can give you." Suddenly she went crazy and pulling down her knickers, she added, "Oh, you can have my underwear. Wait, do you want my underwear?"

Before this incident, Ross Matthews had approached celebrities like Jamie Foxx, Glee star Jane Lynch and Hayden Panatierre with his bag to collect their contribution and they had offered him sun glass, visa card and a napkin with her lip print on it. But Heidi's gift to the chat show host was something more personal. Fortunately, her husband Seal, who was also there at the party, could not witness this scene.