Earlier today, during the half time interval of the Manchester United vs FC Seoul Soccer Match, SNSD / Girls' Generation performed Etude in front of more than 64,000 people at the packed Seoul World Cup Stadium. SNSD also performed Genie and Son Dambi also performed but the cameras didn't capture this as the TV producers were more concentrated on reviewing and discussing the first half of the match. But for the short time you could see of SNSD, they looked great. They wore the same outfits which they wore earlier at Music Bank and probably headed directly over to the stadium after filming. The crowd seemed happy during the performance because FC Seoul was winning 2 - 1 at half time. However, reminiscent of their past matches in which they went behind, Manchester United made a grand comeback against FC Seoul and went on to win 3 - 2. Hometown hero and Manchester United player Park Ji-Sung, on as a 2nd-half substitute tried desperately to score a goal for the Red Devils in front of the home crowd, but failed to do so. Thanks to kpoplove for the tip, Check out the performance below. cr: yuriyuri1111 Kim Rae Won out of soccer drama, attends the game as consolation. Tiger JK, Dynamic Duo and Lee Si Young also attended the friendly game. Kim Sung Eun spotted in the stands cheering for her soon-to-be hubby, FC Seoul striker, Jung Jo Gook, who failed to get on the score sheet. Son Dambi performing Saturday Night and Crazy during the half time interval. Loudest cheers of the night went to Korea's favourite soccer son, Park Ji Sung.