A few hours ago, SMTOWN's official youtube channel posted SNSD's "Mr.Mr." image teaser.
The teaser looked like the video will be something about medical things. It has a modern futuristic vibe with dark neon lights. It says at the end that it will come out on the 19th of February 2014 which is just next Wednesday!!
Comment below what you think of the teaser and if you are excited for their comeback.