Together with the cast of 'Sister's Slam Dunk', SNSD's Tiffany went to meet two of the hottest rookie groups this days.
They are TWICE and I.O.I, and you can see their fun pictures with Tiffany below~
Release Date: January 17, 2017
Release Date: June 28, 2016
Release Date: December 10, 2016
Release Date: May 17, 2016