Director Jonni Darkko takes his sense of stylish tease and hard-core glamour straight into the gym for a workout with some very sweaty young ladies. “Fitness Sluts” features stunning, athletic babes maintaining their firm, all-natural bodies with lewd squats, deep thrusts, intense stretches … and nasty fucking exercises that leave them dripping hot perspiration and cum. Abella Danger, in leg warmers and a workout thong, gets her sphincter expanded by a chrome toy and an enormous cock. Brad Knight accosts his girlfriend, Spanish knockout Alexa Tomas, after some sweaty exercising; he flexes his massive member in her every hole. Director Jonni interrupts spandex-clad Asian cutie Kalina Ryu’s fitness regimen for a session of drooling, gagging, face fucking and pussy gaping, all shot POV-style. Tiny, tattooed Holly Hendrix buzzes herself to orgasm with a vibe; she enjoys huge anal dildos, ferocious sodomy and a spermy facial. Busty, big-assed Asian workout queen London Keyes takes a ruthless ass reaming and a shower of jism. Jonni Darkko’s “Fitness Sluts” is a double-disc DVD with cumshot recap, cast list and filmographies.