Rumors the new Sex And The City movie will feature a gay wedding and performances by Liza Minnelli and Barbra Streisand has been blasted as a hoax by star Mario Cantone.

Details of the film's top secret plot appeared to have been leaked in recent weeks, with sources insisting the two divas would appear in a ceremony uniting Cantone's character Anthony Marantino and Willie Garson's Stanford Blatch.

Minnelli herself told an Australian newspaper she performed a version of Beyonce Knowles's "Single Ladies (Put a Ring on it)" for the film.

But Cantone insists the rumors are false - hinting they are part of a deliberate ploy to throw fans and the press off the scent.

The actor tells NYPost.com's PopWrap blog, "No, nothing's true. I hadn't even read that. That's hilarious."

And he laughs off the suggestion of a Minnelli cameo: "No, I would have self-combusted! I would have been dead. I wouldn't be here talking to you. I don't even know that she's in the movie."

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