(TMZ)Tila Tequila is so crazy ... just one sex tape isn't enough. We've learned there are two tapes, two different partners with two different sexes, and two porn companies bidding for both.
One of the companies, Vivid Entertainment, wants both the girl-on-girl and guy-on-girl configurations -- but another company has already gotten a hold of one of the tapes and is angling for the second.
A source close to the negotiations tells us it's an all-out porn war to sign Tila and distribute the tapes.
Of course neither company can do anything without Tila's permission. We're guessing that won't be a problem.