Benji's Busted! Cameron Diaz Exposes Unbelievable Secret About Being Married To Madden

Now that Cameron Diaz and Benji Madden have been married for a year, she's ready to reveal what she's learned from the rocker.

The 43-year-old sat down with Ellen DeGeneres, and didn't hold back about their marriage.

While discussing The Longevity Book, the Sex Tape star confessed that she's happy with Benji, 37,  and believes that can help her live longer. But, she's not always so sure she's happy with their marriage.

"Someone asked me, what’s your favorite thing about being married? And I was like, well I just learned so much about myself," Cameron revealed. "I didn’t know these things and I was like I would have never known them if I didn’t meet my husband who helped me."

"And they’re like what’s the worst think about being married?" she continued. "Well, I learned all these things about myself that I wish I never learned about myself and I wouldn’t have known them if I didn’t get married. You know so it’s like this double-edged sword."

And while she didn't confirm a pregnancy on her appearance, she did expose another relationship secret!

"I call him a lot of names," she innocently told the talk show host during a Facebook Live chat with viewers. "'My Buh.' You know things start with 'baby,' then it goes all the way down to like 'buh' and soon I'm just going to go 'uh' and he's going to know I'm talking to him."