Robert Kardashian's widow, ex-wife claim Khloe isn't his, allege Bruce Jenner is a cross-dresser

May 24: From left, Khloe Kardashian, Kourtney Kardashian, Kim Kardashian and mother, Kris Jenner. (Reuters)

The second wife and widow of the late Robert Kardashian are making some seriously salacious claims against the Kardashians in a bombshell interview with Star magazine.

Jan Ashley, 63, is the woman who married Kardashian after his divorce from Kris Jenner was finalized. And she claims that before his death from cancer in 2003, he told her that Khloe is not his daughter.

“Khloe is not his kid – he told me that after we got married,” Ashley told Star. “He just kind of looked at me and said [it] like it was a matter of fact. He said, ‘Well, you know that Khloe’s not really a Kardashian, don’t you? And I said … ‘OK,’ and that was it.”

The rumors have plagued Khloe and her family for years, with one episode of “Keeping Up With the Kardashians” even featuring the 27-year-old questioning if she was adopted.

“Khloe brought it up all the time,” Ellen Kardashian, who married the lawyer after his split with Jan Ashley and just two months before his death, said to the magazine. “She looked nothing like the rest. She was tall, had a different shape, light hair, curly hair. Didn’t look anything like the other three children.”

Kris Jenner recently came forward in her memoir to confess that she had an affair during her marriage to Robert Kardashian. And both Jan and Ellen claim it was no secret that Kris had strayed.

“Robert did question the fact that Khloe was his,” Ellen told the magazine. “Any normal man would if they knew their wife had cheated on him … But he never would have considered a DNA test. He loved her very much.”

And as though that wasn’t a big enough bombshell, Ellen Kardashian also claims that Kris Jenner’s husband Bruce is a cross-dresser.

In a video interview, Kardashian said both Robert and  Jenner’s ex-wife revealed the secret to her.

“Of course Bruce was every woman’s heartthrob when he was that age, right?,’” Ellen said she asked Bruce’s ex Chrystie. “But Chrystie said, ‘Yeah, until I went on a trip and I came back and he had gone through all my clothes. And I found my bras … He’d clip them together and wear them. I couldn’t live with that.”

Ellen also revealed that while Kris Jenner didn’t seem bothered by his alleged penchant for cross-dressing, Khloe wasn’t as thrilled when she made the discovery.

“Khloe called her dad and she was very upset, crying and screaming about it,” Ellen told Star.