Enter ABDC Trivia Contest Week 4 now!

Time for more trivia about America's Best Dance Crew, for a chance to win some ABDC-related merchandise or an ITunes gift certificate.  Full rules here. The prize goes to the highest cumulative score (plus winner of the tie-breaker) over this 10-week contest. Because I will be away from my home computer for much of the next two weeks, the deadline for this puzzle is Midnight on January 2, 2011.

Email ABDCContest@gmail.com with the answer to this question: What is the only crew in America's Best Dance Crew history to replace more than half its members from the original audition?