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~
Sooyoung & Tiffany's Instagram
Release Date: February 28, 2017
Release Date: January 17, 2017
Release Date: June 28, 2016
Release Date: December 10, 2016