After appearing on stage in skin-tight latex pants (there was no hiding anything in those puppies) the Dutchess gave her Fergalicious fans several performances of her hits including "Clumsy" and "Big Girls Don't Cry." But what really caught our eye (and made us chuckle) was her performance of Heart's "Barracuda." You can actually see the look of horror on the kids' faces in the front row as she crawled and worked it out on all fours ever-so-seductively. Don't fear the Ferg, kiddies!