The girls of The Hills are back for season 4, but this time around it's a whole different story. Whitney is dealing with the stress of her first real job and the drama of now being single. Audrina is trying to handle her first real boyfriend ever but going out every night with her single roommate Lauren won't make it easy. Heidi's trying to play house with Spencer again and deal with the separation from her best friend Lauren, but when Spencer wants to take their relationship to the next level, who can Heidi turn to talk? Lauren is looking for Mr. Perfect, but with new responsibilities at Teen Vogue, a new roommate, and a boyfriend from her past back in her life, how will she ever find him? Is Hollywood big enough for one group of close friends who have split?
