heels Heidi Klum dress event hamptons magazine

Heidi Klum looked radiant in a holographic silver dress at the celebration of her July 4 cover issue of Hamptons Magazine at STK, in NYC.

The supermodel mamma of four has been busy promoting season 9 of Project Runway in NYC, and she even took it all off for the show's newest ad campaign. That's one way to convince the boyfriends to watch!

Klum has recently been spotted getting buddy buddy with Kim Kardashian, one of the celeb guest judges this season. Kim recently Tweeted she "really get in fab shape" for a "wedding slimdown", and she was seen jogging through Battery Park with the Victoria's Secret Angel last Sunday.

Check out which other A-list celebs will appear as guest judges on Runway this year, after the jump ...