What happens if I do step aerobics with 10lbs and size 38F boobs? In the video you have the opportunity to watch me doing it. It's unbelievable how you can do sports with such tits and without a bra. It makes me so incredibly horny when the heavy tits are dangling on my body. I would love to go to the doctor first thing in the morning and have these boobs done to me. I still have something in my pussy during the whole step aerobics. You can see the surprise at the end of the video.