130413 TaeTiSeo's special 'Goodbye, Hello' performance on Music Core

The day has come for Girls' Generation's Taeyeon, Tiffany and Seohyun to leave their positions as Music Core's emcees.

To show their gratitude for all the support that they have received during their stay, the three prepared a special stage for their farewell episode. TaeTiSeo performed 'Goodbye, Hello' for their fans, and you can now watch it below~