Kevin Dillon's Four-Legged EntourageThe Entourage actor drives his pups through Malibu in style. Plus: Denise Richards' power walk, Matthew McConaughey's best bud and more!

6 of 13

BARING ARMS

Gossip Girl bad boy Ed Westwick comforts a cute pup backstage at the Dressed to Kilt celebrity fashion show Tuesday at New York's M2 nightclub. His female costars are big animal lovers, too – check out pictures of them with their pets here!