Dancing With The Stars

Dancing With the Stars 2014: Season 18, Week 6 Performance Pics (PHOTOS)

Dancing With the Stars Season 18, Week 6 brought the party to the ballroom with a Party Anthem theme, and the cast stepped up with performances — and costumes! — worthy of a rockin' good time.

Meryl Davis and Maksim Chmerkovskiy won the night with a draw-dropping Tango that earned the Olympic champ her first perfect 40 of the season, but they were hardly the only ones to bring it. From Amy Purdy and her wedding crashers Jive to James Maslow and his Grease Quickstep, everyone had a fun take on the theme. Great party, show.

Check out all of the performances from Party Anthem week and click through the gallery to see photos from the ballroom.

Which dances were your favorites? Who had the best costume this week/ Sound off in the comments!