from www.tmz.com – For those of you disappointed the Heidi Montag sex tape has been kiboshed (for now), don’t worry — the Karissa Shannon tape promises to the be-all and end-all of celeb sex tapes.

As we first reported, Vivid Entertainment has their hands on the Karissa tape she made with boyfriend Sam Jones III. When we caught up with Vivid honcho Steven Hirsch outside STK last night, he told us the Karissa tape was “definitely the most extreme video that I’ve ever seen, as a celebrity tape. There’s everything you can imagine — whips, chains, handcuffs. It’s absolutely crazy.”

But don’t get too excited — Jones has previously told us he and Karissa plan on having their lawyers but a block on the tape.

See the clip: www.tmz.com/videos?autoplay=true&mediaKey=09e08f6e-c2c6-4b6d-96fa-5e511365bbbf