Yoo Jae Suk and S.E.S Strike Their Best 90s Pose for "Infinity Challenge" BTS Photo

A behind-the-scenes photo from variety program “Infinity Challenge” shows Yoo Jae Suk with girl group S.E.S dressed in their 90s fashion finest.

“Infinity Challenge” is currently airing a multi-episode project called “Saturday Saturday Is a Singer,” where artists who were popular in the 90s are performing their old hits in a special concert. “Infinity Challenge” cast member Yoo Jae Suk transformed into a H.O.T member for the show and posed for a picture with fellow concert performers Bada, Shoo, and Seohyun (filling in for original member Eugene) of S.E.S.

The “Saturday Saturday Is a Singer” project was conceived by “Infinity Challenge” members Park Myung Soo and Jung Jun Ha to bring together legendary artists from the 90s to perform their old-school hits.

[tv]Check out all the performances on Infinity Challenge right here on Soompi TV![/tv]