Anal Acrobats describes perfectly the action in this sphincter-fueled release. These girls could be center ring performers at any circus with such impressive displays of anal-stretching feats.

Jayda Diamond, for instance, makes giant balls disappear (balls too big to fit in her mouth) in her rectum. Sasha Grey stuffs a pair of golf balls, one right after the other, into her butt before slowly and deliberately expelling them like a performance artist. Talk about sphincter muscles. Somebody's been working out.

Following each scene's circus tricks is plenty of hot and anal-heavy hardcore.