Now that “The Hills” is coming to a tragic end, its stars are busy promoting themselves to find new gigs. Audrina Patridge has landed her own Kardashian-style show starring her sister and brother. Lauren Conrad, who left “The Hills” last season, has penned a best-selling book, while Heidi and Spencer Pratt are busy just selling themselves. Meanwhile, Brody Jenner has been out all over Los Angeles with girlfriend Jayde Nicole. They had lunch at Beverly Hills restaurant Villa Blanca the other day in full view of the paparazzi and an MTV crew.