Checking the link, something surprised me in the video. It seems following the example of LoE, in which the artists gave the characters larger and more-prominent breasts than the first two movies, at one point in the music video Sci!Twi’s breast bounces. Watch when she picks Spike up. Her labcoat moves up and you can see the bounce. It seems like DHX is getting more comfortable with the idea of being a little more realistic in the animation.