Check out SNSD Tiffany and SooYoung's updates from 'Beaming Effect'

From the backstage up to their rehearsal, here are some 'Beaming Effect' updates from SNSD's Tiffany and SooYoung!

Check out their clips and pictures below~

♥ SNSD Sooyoung's Instagram Posts

♥ More of Tiffany's updates here

Credits:
Sooyoung & Tiffany's Instagram