This is a rumor that is hard to believe, but it looks as though George Clooney's ex-wife Talia Balsam might have something to say about their marriage. Rumor has it that the classy Mad Men star is going to open up for the first time about their relationship on the small screen.

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According to OK! Magazine on Tuesday, Balsam will be starring in Sarah Jessica Parker's upcoming HBO show, Divorce, which is said to be "art imitating real-life." Supposedly, Balsam has been "feeding the writers dirt about her own breakup with Clooney," according to a source close to the actress.

The insider added, "To Sarah, it's a no-brainer to have Taila draw on her experience with George. And make no mistake: George's name will come up when it comes time to promote the show!"

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If that weren't enough, Clooney's ex-girlfriend Carole Radziwill opened up about him this past week, too.

Speaking to People Magazine on Friday, the Real Housewives of New York star had nothing but praise for George and his new wife, Amal Clooney.

Revealing that she and George dated "a million years ago, literally, during the Eisenhower administration," she said, "I think it's fantastic, and when anyone falls in love it's a good thing for everybody."

She added that his wife Amal "seems like an amazing woman, and he's a really great guy - really amazing guy."