Does anyone actually believe Wanda Lust could be a surgeon who "needs to relax" before her debut by balling the anesthesiologist in the operating room? Don’t bother to answer; neither does Spallone — but he shot is anyway. Despite blunderbuss scenarios like this, MILF Shakes manages to entertain the crotch while numbing the brain.

At least the ladies are the right age. In Cara’s case, this sexy Hall of Famer’s back and better than ever, deep-throating Christian, eating his butt and orgasming during a tasty sidesaddle ride.

Also rounding the mountain is Julie, a moderately plump redhead, who loves to have Jenner tug her labia ring while slamming her rectum. She rewards him with a squirt!

As for technique, too many shots are unnecessarily overexposed — unacceptable for pops.

Retailing: Four hours of comps on bonus DVD!