"Eras Night" gave many opportunities for fun dances. The night began with Riker and Allison, who danced a fun 20s Quickstep that earned a score of 37.

Chris and Witney then danced a 40s Foxtrot complete with a sailor costume, earning a score of 31.

Rumer and Val's  60s inspired Jive was fun to watch, and earned them a score of 35.

Noah and Sharna danced a 70s inspired Jazz routine that earned a score of 36.

Robert and Kym danced an 80s style Argentine Tango which earned them a score of 31, tying with Chris and Witney.

Derek was injured this week, rendering him unable to dance fully with his partner. Sasha filled in, though Derek still choreographed and participated minimally in the routine. Nastia and Sasha's 90s Jive earned a score of 38. That was also the highest score of the night, which earned the couple immunity.

Willow and Mark danced a Futuristic Jazz that tied them for second place with a score of 37.

In the second round, all couples except Nastia and Sasha participated in the dance off, where three couples earned extra points from the judges.

At the end of the night, another couple was eliminated, and this one was a shocker. Willow and Mark were sent home.