Ever see a video of a person running on a treadmill and they just seem to lose their footing or miss step and end up busting their ass? If you have, no doubt, you have ended up cracking up.

I know I have watched several and always end up laughing, there have even been times when I have been in the gym and have actually witnessed people who have set the speed way to fast and end up being flung off the end.

AND yes, I do laugh at them, it may be wrong but it is damn funny!

This lady though has some talent not only does she dance on the treadmill and NOT fall she drops and pops right back up, several times I thought she had fallen then realized it was just part of her dance.