GOT7 had promised a bunch of new versions of the "Look" MV once they hit 20 million views. At 22 million, the reward was a 'shirts' version. At 25 million, the reward was a '2x' version. At 27 million, the reward was a 'boyfriend' version, and finally at 30 million views, the reward was a 'part switch' version. Now that the MV has hit 30 million views, fans get to see a part-switch version of "Look".