Bouncing up and down on a trampoline may be lots of fun, but have you ever wondered what all those Gs are doing to your face?

It happens too quick to glimpse with the naked eye, but as Dan from YouTube duo The Slow Mo Guys demonstrates in the video above, you can briefly reach 7.5Gs of force on the downward part of a trampoline bounce — and the way all that force stretches the skin is truly a sight to behold.

Is it as fascinating as watching Dan diving head-first through a giant water balloon in slow motion? Only you can be the judge.