Did you watch the MV?
It was worth waiting for, right?!!keke
We're practicing a lot... so cheer us on~
have a good sleep =]
*Note: Tiffany uses the tagline from Girls' Generation's Ace Bed CFs -> Have a good 잠/jahm/sleep
Translated by ch0sshi
Edited by cedge
Soshified.com
Source: Official Girls' Generation-TTS website