VIDEO : Kourtney Kardashian Straddles Boyfriend in New Calvin Klein Photo

Kourtney Kardashian and boyfriend Younes Bendjima are getting steamy in a new Insta pic.

Kardashian shared a pic of herself straddling a shirtless Bendjima in a Calvin Klein bra and underwear.

Kardashian captioned the post, ?#mycalvins #ad @calvinklein.?