ZE:A and Nine Muses collaborated to do the twist on the July 5th summer special of 'Immortal Song 2'.

SEE ALSO: Min Hee Jin exposes Bang Si Hyuk's text messages & denies she was involved in GFriend's contract termination

The two idol groups went into retro mode for their cover of Turbo's "Twist King" and put on a musical-like performance. ZE:A weren't afraid to show their dance moves, while Nine Muses surprised the audience with a sudden wardrobe change.�

Despite their energetic collaboration, JK Kim Dong Wook�and MC Sniper�took the final win.