Uploaded by IdolXfactor2 on Jan 31, 2012THIS IS A HD VIDEO, NOT A VIDEO OF A TV SET!!!....Girls' Generation - The Boys - David Letterman 1-31-12....As Seen On ©CBS, All Rights Reserved.
Ahhh I wish there had been more time for an interview like Kelly from 'Live! with Kelly' did.
and I totally wish they had given the girls a little more room to really show off their awesome dance moves >.< but the girls performed beautifully!So proud of them!
SNSD on 'Live! with Kelly' 120201 Link