Irina shakes it, Ariel moves it and Julie demands it in these outtakes from SI's 2013 photo shoot in Spain
Swimsuit modeling is a serious business, but sometimes the girls can get a little wacky after too many hours on a photo shoot. Luckily for us, SI’s cameras were there to pick up all the zaniness. Whether it’s Irina shaking (excuse me, shayking) her booty or Ariel playing around with a horse, the models always find a way to keep themselves entertained. Don’t believe us? See for yourself as we present these outtakes and photos from SI’s 2013 swimsuit shoot in Spain.