The entire cast meets to celebrate the season finale and Whitney's new show The City.
Season 4 Episode 23 of The Hills resulted in a 0.00 rating in the 18-49 demographic.
The Hills follows Laguna Beach's Lauren "LC" Conrad as she moves to L.A. to attend college at the Fashion Institute of Design and Merchandising. In The Hills, Lauren gets a job as an intern at the popular magazine Teen Vogue. The show focuses on the challenges Lauren faces while she is trying to juggle work, school, and relationships.