The Best of 2007

Petra Nemcova was just one of the cause celebs who attended R.S.V.P. to Help at Tribeca Rooftop in N.Y.C. Rocker Jon Bon Jovi and fashion icon Kenneth Cole joined forces to organize the benefit bash, with proceeds going to Habitat for Humanity, Help USA and the Philadelphia Soul Charitable Foundation. David Schwimmer, Donna Karan, Russell Simmons, Deborah Gibson and Bon Jovi's bandmate Richie Sambora all braved the icy Manhattan night to support the causes. "We've done the work separately, and now we're doing it together," said Bon Jovi of partnering with Cole to help get houses built and provide job training for the less fortunate. "It's something that's near and dear to my heart."