Kristin Cavallari turns things upside down with her arrival to the hills and newly-married Heidi Montag wants to cherish motherhood.
The official trailer of "The Hills" is released and true to the show's nature, it is packed with drama. Lauren Conrad is no longer the centerpiece of the reality show, but her former "Laguna Beach" rival, Kristin Cavallari is. Some like Heidi Montag have no problem with her arrival but those like Audrina Patridge despise it.
"Lauren basically told us she's a man eater. She's a boyfriend stealer," Audrina said. Stephanie Pratt who joins Audrina's camp said "She's like a disease you can't get rid of," adding later "She's the girl that's going to stab us all in the back and she doesn't care."
As seen in the trailer, Kristin flirts with Justin Bobby who happens to be Audrina's ex. Later on Audrina took a further jab, saying "These are peoples' lives that she's messing with. People do have hearts and feelings."
The world of "The Hills" will not only revolve around Kristin and the mess she's creating but also on Heidi. Now that she is a wife, Heidi has been bitten by the baby bug but her husband Spencer Pratt said he is not ready to have kids. Meanwhile, Heidi's sister Holly Montag is considering to go to rehab.
The trailer is ended with "The bitch is back", Kristin kissing a guy and Heidi asking Cowboy Spencer "Are you going to wear that hat all day?"
"The Hills" returns to MTV on September 29.