Party pics: Peter Alexander boutique grand opening

Katherine Heigl and her furry friend

Hosted by Katherine Heigl, acclaimed Australian deisgner Peter Alexander opened his first flagship store on Robertson Blvd. The event also highlighted charities Hearts United For Rescue and Kinder4Rescue, organizations that aid in animal rescue. Plenty of other celebs lended their support, including actresses Mandy Moore, Alicia Silverstone and Vanessa Simmons, who arrived with her cute canine. Although attendees came for the clothes, their hearts melted for the pups.