Girls' Generation perform 'Blade & Soul' theme song 'Soul' LIVE

Girls' Generation performed at the Blade and Soul event!

The girls revealed the theme song of the online game on the event and delivered a flawless performance. Fans were excited to watch the girls performing a Chinese song together since their debut.

Netizens commented, "They sing well in Mandarin","Cool performance","This song can be promoted on music shows as well" and etc.