'Dancing With the Stars' Season 13: Kristin Cavallari, Ron Artest join the cast

Who's going "Dancing" this fall? Coming off its most successful year to date, "Dancing With the Stars" will try to keep the momentum rolling with a new group of celebrities.

ABC announced the cast (Aug. 29) during "Bachelor Pad." Meet the new cast, including a former MTV star and one of the few survivors of all four "Scream" movies:

Kristin Cavallari: Former star of "The Hills" and "Laguna Beach." Can she stay around longer than her former co-star Audrina Patridge did last fall?

Ron Artest: The L.A. Laker has found something to do during the NBA lockout.

Ricki Lake: Talk-show host, actress and star of the original "Hairspray" movie. Does she remember her dance moves from that?

David Arquette: The aforementioned "Scream" star once briefly held the WCW championship.

Chynna Phillips: The Wilson Phillips singer and her bandmates had a funny cameo at the end of "Bridesmaids."

Carson Kressley: He has parlayed his "Queer Eye for the Straight Guy" success into a multifaceted TV/fashion/writing career.

Stay tuned for the rest of the cast.