On the July 13 broadcast of "Dancing with the Stars 2," the three semi-finalists Choi Yeo Jin, Yeh Ji Won, and SNSD Hyoyeon all showed off their dance moves.

In this episode Hyoyeon and Kim Hyung Seok danced to f(x) Luna's live music for the mission titled, "Singer Supporters Mission."

Suave yet slow, the Hyoyeon-Kim Hyung Seok couple danced in a sensual yet innocent way.

Song Seung Hwan commented, "You guys were able to incorporate both the energy and the proper mood for this song. It was awesome."

Alex Kim commented, "I loved the shoulder line during the Beijing step. I wish you could have really worked out every step so that it could've been a completely professional performance."

Kim Joo Won shared, "I realized again through your performance how endurance leads to remarkable results. Hyoyeon, you were great!"

The three judges Song Seung Hwang, Alex Kim, and Kim Ju Won gave the couple scores of 9, 9, and 7, respectively.

Photo Credit: DWTS