(TMZ) Kris Humphries invented the story about Kris Jenner masterminding Kim Kardashian's erotic tape in order to live out a "disgusting" fantasy -- this according to Kim's sister Khloe Kardashian.
Khloe was out in New York today when we asked her about the TMZ story -- that Humphries told his ex-girlfriend that Kris Jenner directed Kim to make her infamous tape ... and even had Kim re-shoot it because the first take wasn't pretty enough.
Khloe responded, "That is just disgusting and disturbing, and probably HIS fantasy!"
It's a shocking statement coming from the woman who defended Humphries just days ago -- calling him "a good guy" unfairly caught up in a cruel extortion plot. more on this story