A nude picture of a look-alike of supermodel Tyra Banks has reportedly caused lots of confusion among the readers of a porno magazine, and it seems the strong headline, "Totally Tyra," isn't helping the confusion.

The latest issue of porno magazine Xtreme has the African-American supermodel's look-alike posing naked on its cover page, who was "discovered" by a porn director at a shopping mall and stars in the just-released "Boned".

The model with Tyra's name, however, seems to have no qualms posing as "Tyra," and claims that she has never met her.

"I haven't met her; I haven't heard anything from her. I'm not sure she's heard about me!" the New York Post quoted her as telling Xtreme magazine.

She has also set up a Web site, totallytyra.com.

The models's spokesperson, Cindi Berger, has however claimed that the model on the magazine is no where close to Banks.

"Imitation is the sincerest form of flattery," she said.

"Clearly, this is not Tyra. Tyra doesn't smoke or drink, and she wouldn't pose nude in a million years," Cindi was quoted as telling Page Six.

"The Tyra Banks Show," the "America's Next Top Model" host's new WB talk show, debuts today. The other Tyra can next be seen in the porn video "That's Hot." "It's a Paris Hilton thing," she added.