Filming for the new Lauren-less season of The Hills has begun and the cast looked to be having a great time on set yesterday. The reality stars gathered at Pinches Tacos in LA to welcome new cast member Kristin Cavallari and ham it up for the cameras. Lo Bosworth and Stephanie Pratt joined Kristin on set and there looked to be some other newcomers also. No stranger to playing things up for the camera, Brody Jenner clowned around and cozied up to girlfriend Jayde Nicole. We can’t wait to see what drama they have in store for us next season!