Red Carpet Confidential: How Beth Stern Stays Sexy For Husband Howard Stern

Keeping up with hubby Howard Stern can be a challenge for wife Beth.

“I’m having a hard time this year, because between his radio show and the time commitment for America’s Got Talent, I don’t have as much time as I used to with him,” the animal activist, 41, tells me during the North Shore Animal League adoption event at Renaissance Hotel’s R Lounge in NYC. “I get to go to a lot of the shows with him, but I’m ready to have him back, all for me.”

Watch: America's Got Talent contestants reveal their favorite judge!

In the meantime, she is making a special effort to look her very best while he judges the top talent show alongside Heidi Klum, Mel B. and Howie Mandel.

Watch: That time an OK! editor stalked Mel B. on the AGT red carpet.

“I’m not eating any bread, and no sugar,” she says. “It changes your body. That’s what happened to me. If I exercise or I just don’t eat sugar, it does the same thing. I exercise and not eat sugar, and that’s how I’m trying to keep it together.”

So what do they eat?

“My husband has been snacking on raw carrot sticks, and I snack along with him.”

Who’s your pick to win America’s Got Talent? Could you follow a no-sugar diet? Tell us in the comments below or tweet us at @OKMagazine.