Girls' Generation YoonA Wows '1 Night 2 Days' Members

Girls' Generation's YoonA made a rare guest appearance at popular KBS variety show, '1 Night 2 Days.'

On the episode that aired on June 2, YoonA substituted in for Sung Shi Kyung who had to leave early due to his scheduled concert performance.

Prior to announcing the name of the new guest, who was described as a girl group member and a CF queen. Kim Jong Min shouted out "Suzy?" Sung Shi Kyung replied, "Even prettier than Suzy."

Moments later, YoonA walked on to the scene. Um Tae Woong screamed "No Way!" while Kim Jong Min repeated "So pretty." Comedian Lee Soo Geun remarked, "She has this beauty that's hard for our eyes to handle."