The trash-talkin’ cheerleader from newest season of “Bad Girls Club” is in the middle of a sex tape situation … a situation that involves TWO other people.

TMZ spoke with Erica Langston … who confirms she did make a sex tape earlier this year while she was in Miami for the show … but she’s not sure it will ever hit the shelves.

Sources involved with the situation tell us the tape features Erica with her boyfriend (pictured above) and another woman … a woman who happened to co-star with Erica on “BGC.”

Erica tells us she’s considering releasing the tape — but not until she can work out a legitimate deal.

BTW — we asked Erica about the identity of the “other” woman … but this time, her lips were sealed.

Tila Tequila‘s love of publicity … and possibly sex tapes … just bit her in the butt in court.

Tila’s lawyer, Alan Gutman, just asked an L.A. County Superior Court judge for an injunction, prohibiting the release of one of her sex tapes.  Gutman argued the tape — shot more than 7 years ago during a trip with her boyfriend — was an invasion of privacy and a misappropriation of her image.

But the judge scoffed, saying privacy, schmivacy: “Tila exploits her sexuality.”

In the end, the judge said Tila’s lawyer hadn’t made enough of a case to warrant a restraining order.

UPDATE: Tila tells TMZ, “This doesn’t mean that the battle is over. I can still take this to federal court.”

Tila Tequila may have been out-crazied by an L.A. photographer who claims Tila, along with 4 armed men with guns, kidnapped his alleged girlfriend and threatened to kill him … this according to court documents obtained by TMZ.

Photographer Garry Sun filed an application for a restraining order in L.A. County Superior Court, claiming on October 19, Tila and the armed men drove to the Texas house of his alleged girlfriend, Shyla Jennings, kidnapped her, somehow got Shyla on a plane and flew her to L.A.

Sun claims Tila then threatened Shyla … If anyone notified cops, she and Garry would be toast.

A judge has not ruled on the restraining order. 

Tila says Sun made the whole thing up and she’s calling her lawyer. 

UPDATE: Tila’s lawyer calls the allegations, “patently absurd” … and insists Sun is simply filing the lawsuit to “get back at [Tila]” after he was fired from his role on Tila’s website.

The lawyer adds, “[Sun] will undoubtedly be held accountable by appropriate authorities for making these false allegations.”

What do you do when one of your three-way sex tape partners blocks the sale of the flick? If you’re “Bad Girls Club” hell-raiser Erica Langston … you simply sell your OTHER sex tape. Duh.

Sources tell TMZ Langston and one member of the ménage à trois — her boyfriend Adrian — tried to sell their masterpiece to Vivid Entertainment head honcho Steve Hirsch earlier this week … but sex tape partner numero tres threw a wrench in the deal.

We’re told #3 — who happens to be one of Langston’s “BGC” castmates — demanded way too much scratch for the tape … around $200k … so the deal went sour.

But our sources say Langston had an ace in the hole — another sex tape with Adrian … sans her financially demanding XXX cohort. 

We’re told Hirsch made a new offer for the two-person porno … and that the deal is all but sealed.

Danielle Staub just got tricked and then treated — to a lawsuit from a process server who gave the former “Real Housewives of New Jersey” star a serious shock at a Halloween party.

A TMZ photog saw the whole thing go down just minutes ago — as Danielle was served for a defamation lawsuit her ex-boyfriend Steve Zalewski is bringing against her.

Danielle was just starting down the red carpet at a Halloween event in Woodridge, NJ when the process server walked up with an envelope and said, “Here, Danielle … you’ve been served.”

Danielle was stunned, but didn’t miss a beat — she simply handed the envelope to her publicist and continued down the red carpet into the party.

According to sources, Zalewski is suing Danielle for defamation
because she has repeatedly accused him of secretly shooting a
sex tape of her — which he denies doing.

Facebook is buzzing with news of a Lindsay Lohan three-way sex tape — news that we’ve learned is patently untrue … at least that’s what Lindsay is telling her closest friends.

We’re told Lindsay just became aware of a Facebook page teasing, “Lindsey [sic] Lohan Just Leaked Having a THREEWAY on Camera.”

A message on the page continues, “Don’t ask how i got this … NO ONE ELSE HAS SEEN THIS VIDEO.”

But sources close to Lindsay tell us the actress is adamant that no 3-way sex tape exists. Sorry guys .. and some ladies.

We’re also told the link may just be a virus — so click at your own risk.

Oksana Grigorieva‘s lawyer accused Mel Gibson during his deposition Monday of clenching his fist … but the judge ruled there was absolutely no proof it happened.

Here’s what we know … The deposition got so contentious and loud among the lawyers … people in the office building heard the noise.  Sources say at one point, Oksana’s lawyer, Daniel Horowitz, accused Mel of winking at him — a comment the judge promptly struck from the record.

Horowitz then said on the record … he believed Mel clenched his left fist.  Again, the judge struck the comment from the record.

What’s interesting … the proof is in the video, which was rolling during the whole depo.  But as far as we know, there’s no evidence Mel clenched it.

And speaking of video … we got some of Oksana yesterday … and she claims she maintained her cool during the depo