The Top 18 Perform - S4.E8

It was down to the final 18 Tuesday on "So You Think You Can Dance?" as Mia Michaels joined judges Mary Murphy and Nigel Lythgoe. She promised that this season is going to be "benoodles," which she explained meant "insane." She said there are a few dancers in the final that she won't be sad to see leave, but the majority are fantastic.