Season twelve of Dancing with the Stars included which dancer and choreographer as a judge?
Carrie Ann Inaba Carrie Ann Inaba (born January 5, 1968) is an American dancer, choreographer, television dance competition judge, actress, game show host, and singer. She is best known for her work on ABC TV's "Dancing with the Stars".
Louis Van Amstel Louis van Amstel (born June 23, 1972) is a Dutch-American ballroom dance champion, professional dancer, and choreographer who appears on the U.S. reality television series "Dancing with the Stars". He is the creator of the popular dance fitness program LaBlast.