Ricky and Jessica dance to Ray Leaper jazz routine. I'm not sure if there is a theme or story for this, but they're dressed in black and nude colors, and it was very fun to watch.
Valerie and Jessica dance a Bollywood choreographed by Nakul dev Mahajan. They are Bollywood divas, revelling in their pretty skirts and jewels. The dance was a mix of traditional and modern.
Ricky and Zack do a SICK hip hop routine choreographed by Christopher "Pharside" Jennings and Krystal "Phoenix" Meraz. They're combative kings (of hearts and clubs, respectively) dueling for supremacy
Ricky and Kathryn (season 6 finalist) dance a Stacey Tookey contemporary routine. Ricky is depressed, but Kathryn is his angel-on-earth who persuades him to keep going.
Zack and Aaron (season 10 finalist) tap dance. This dance, choreographed by Anthony Morigerato, is about a businessman (Zack) having a conversation with a barkeep (Aaron) after work one day.
Jessica and Robert (season 7 finalist) dance to a Travis Wall contemporary piece about an unhappy couple about to break up. The dance was appealingly, quietly violent.