Yesterday I did Day One Level One of Jillian Micheals 30 Day Shred. Right now, approx. 15 hours post workout, I can feel it in my biceps, abs and thighs. I'm positive tomorrow will bring the all over aches. I really liked it, although I got so hot I almost threw up, but every time it got bad, it would switch into recovery. I really like how just when you think you can't do a move any more, you are done with it and move on to something else.
Before beginning, I did something I have never done before: took pictures of myself with my stomach showing. They will only see the light of day if on Day 30 I take new ones, and there is visible improvement. While trying to capture my back side I did get this, which isn't too offensive and almost artsy-fartsy. And I wasn't even trying: