benefit shoes dress Miranda Kerr Miranda Kerr was sexing it up on the green carpet for Christie's Green Auction: A Bid to Save the Earth charity auction in New York last night.

The Victoria's Secret model came out (almost of her dress!) to support environmental charities on Earth Day at the benefit, where she was joined by Salma Hayek and other celebrities in a joint venture between Christie’s, NBC Universal, and four leading environmental organizations to raise awareness and funds for the protection of our planet.