090704 MBC Show! Music Core-Yuri&Tiffany MC Cut
http://www.youtube.com/watch?v=8uzzvzQ0-J4
http://www.youtube.com/watch?v=x_pHcXVN71I 中字


090711 MBC Show! Music Core-Yuri&Tiffany MC Cut
http://www.youtube.com/watch?v=5-jSXEVfVrU
http://www.youtube.com/watch?v=nllMYSQMWuk 中字


090718 MBC Show! Music Core-Yuri&Tiffany MC Cut
http://www.youtube.com/watch?v=6U2Ys4SsJQY
http://www.youtube.com/watch?v=4R5HjSVxJpI 中字


090725 MBC Show! Music Core-Yuri&Tiffany MC Cut
http://www.youtube.com/watch?v=CkW5nc3lkTo
http://www.youtube.com/watch?v=boVqxtw1PeQ 中字