Although this is not "technically" a workout, I definitely worked up a sweat, burned tons of calories and had the best time ever!
Ladies- do you miss being 13, having slumber parties and dancing all night with your girlfriends? Well I do! But I found a place you can relive those days!
No joke- At Dance Dance Party Party, a bunch of sober girls (no boys or booze allowed! No judgements either!) get together and just dance. You can dance however you want, make it low impact or high, dance by yourself, with a group- it's freestyle. And it is a total stress reliever! You can be completely uninhibited! And don't worry, it's dark and everyone's doing their own thing, so no one's looking at you!
Check out this hilarious video of what it's all about: http://ddppchicago.wordpress.com/about/
It costs $5
PS- I admit, I was a little weirded out and confused for the first ten minutes the first time I went, but once you just let go and start to dance- it's AWESOME!