Parties! The style, stars and scoop from Hollywood's hottest events

Sheryl Crow and Jessica Capshaw (in Diane von Furstenberg) showed their motherly love for a greener, cleaner, safer home at the Healthy Child Healthy World gala in Beverly Hills. The duo helped honor this year's "Champions of Children's Health," which includes InStyle's own Cyd Wilson, who is the founding Director of Development of the Elizabeth Glaser Pediatric AIDS Foundation.