Plyo-X is the only routine I actually wear shoes while doing. Even then, I've done it without with no issues. I typically use an exercise mat, so I don't really feel the need for shoes.
Cheers. I'm gonna try to sort mine out that are a bit muddy.
In other news... Why the heck is Whey Protein Powder causing me to get Diarrhea?
I'm perfectly fine with milk. It's god damn annoying. It doesn't hurt, but I have to hold my farts in.
*awaits avatar quote