Obsession :: Calvin Klein's Ex-Boy Toy Dishes to Page Six

Calvin Klein's ex-boyfriend, Nick Gruber, recently gave an in-depth interview with the New York Post's Page Six and told the publication that the fashion designer suffered from severe jealousy. The 22-year -old former porn star also said that he is currently working on a tell all book about his relationship with Klein, titled "Obsession: My Life With Calvin Klein."

"I don't know why, but there's, like, something about me that attracts everyone," Gruber told the magazine. "I have a nickname called Romeo. I get every girl, and even guys. Something about me draws them all in." He also said that he was the first man Klein had ever loved.

The couple had an on-and-off relationship for two years, but in September Gruber started a new relationship with 48-year-old John Luciano. The model also said that the iconic designer was stalking him and his new lover.

"Calvin can hire goons to follow John and I all he wants. We have nothing to hide," Gruber said. "I've moved on."

It seems as though the hunk is still painting Klein as a jealous person with some trust issues. He told Page Six that the designer, who is 48 years older than Gruber, about an incident where Klein accused him of cheating and forced him to take a lie detector test.

"And then, you know, things were much better. But I mean, what kind of partner would make you take a lie detector test?" Gruber asked. The model then described the time he took Klein to have his first Big Mac.

"He asked if they had it medium rare," Gruber said. "He took a bite, and he was like, 'Ugh, what's this?' I'll never forget that story: medium rare for a Big Mac at McDonald's."

Gruber also says that he never asked for anything or money while with Klein but the designer shelled out $250,000 on a Bentley and paid for him to live in a posh West Village penthouse.

Page Six also interviewed Luciano, who is the grand-nephew of the infamous mobster Lucky Luciano, and he said that Gruber "crave something from older men."

"The most intimidating thing is having sex with your boyfriend and pulling down his pants and his ex-boyfriend's name is staring you right in the face," Luciano said about the difficulties of dating Gruber.