There's something to be said as yoga pants really fit like a second skin and someone mentioned previously that seeing the thigh, ass and the pussy through the pants is definitely hot. I can't help but check out every yoga pant I see. The lbd however excites my imagination. The idea that all that's stopping me from witnessing a beautiful ass in all of it's glory when a stiff (yeah I said it) breeze blows through is my favorite. Also a woman bending in yoga pants could mean lots of things but a woman bending over in a little black dress really let's me know what's on her mind. Since I'm a sucker for legs, I have to choose the lbd.