You loved the summery "Party" and the retro "Lion Heart" - now here's the Girls' Generation you've always loved, the dancing machines who synchronize to an intense and addictive beat that gets your heart racing.

The girls are back with their second MV in two days, "You Think," which everyone has been waiting for since the very first teaser video, and fans are experiencing an overdose of the feels. �The track is upbeat and fun while the girls look just too cool and charismatic to handle, showing off their awesome moves and sexy charms.

Watch above! �And stay tuned because this MV is hitting 1 mil in no time.