We dare you to watch the above clip and not laugh. It's a reel of runway models falling, over and over again (with a sound bite from "runway diva coach extraordinaire" Miss J). On one hand it's like, "Aww, models are people, too!" On the other hand, Nelson from The Simpsons' "HA! HA!" keeps playing on a loop in our heads.

Hazardous Runways [YouTube, via Sassybella]