Exactly, this is 'real world' cardio. This is why I like to eat slices of pizza when I'm on the treadmill. That carries over to my real life. Eating pizza is much less difficult than it used to be.
Seriously though, I wouldn't have been able to be on one of the treadmills next to her without laughing, which would have caused me to fall off and made for an even funnier video.