Six teams perform dances inspired by their dream destinations, and one team makes history when they receive the first-ever perfect score in the competition.

The four remaining teams dance not once, but twice to prove they have what it takes to advance to the grand finale. The final four perform routines to top songs, including "Tiny Dancer" (Elton John), "I Won't Give Up" (Jason Mraz), "Happy" (Pharrell Williams) and more.