On September 1st, the lovely ladies of Girls' Generation held their Yakult Look Concert at the Woori Art Hall in Seoul's Olympic Park.

During one point in the concert, the ladies were asked to dance to PSY's "Gangnam Style" and they obliged by briefly dancing to the viral hit.



Additionally, while recording for the September 1st episode of 'Show! Music Core', TaeTiSeo's Tiffany, Taeyeon, and Seohyun were spotted dancing to "Gangnam Style" while the main cameras were off.



[Thanks to everyone who sent this in.]