LCONRAD082907_02.jpgLauren Conrad LCONRAD082907_05.jpgFile this one under: "Don't They Have Jobs?" - Lauren, Audrina, Lo and Whitney spent a day at the beach yesterday with a still-healing Brody Jenner and Frankie Delgado. The girls tanned, cavorted in the waves, played volleyball and showed off some awesome bikini bodies. Lauren also showed some major interest in off-again on-again fling Brody! Guess he's not the one who started all those rumors about her sex tape after all!