Girls’ Generation’s Hyoyeon and Sunny are the next guests to appear on tvN’s “Amazing Saturday!”

The preview begins with photos of legendary rivalries in the history of sports and entertainment. The clip then sets up the “rivalry” between Hyoyeon and Sunny: Hyoyeon believes that dictation, the primary mission of the show, should be fun, while Sunny thinks you need to work hard at it. The two group members then compete for the special “one-shot” privilege, in which the winner gets the camera all to herself.

The preview also features the “rivalry of last place” between Shin Dong Yup and Kim Dong Hyun.

Check out the preview below!