Courteney Cox and her husband David Arquette share a lot of things as husband and wife. But the one thing they don’t agree on? Plastic surgery.

“Well, that would be a battle between the two of us,” Courteney explained to “Extra” in an exclusive interview.

David clarified, “I don’t like any of that stuff. I like how smiles make wrinkles.”

Courteney responded, “I think it’s easy when you’re a boy to say that.”

The happy couple got candid with “Extra” at a star-studded charity fundraiser at the Santa Monica Pier.

The 43-year-old beauty – who is also the face of Kinerase – revealed how the skincare company has kept her virtually wrinkle-free.

“It's the repair serum and you are just supposed to put it in little places, but because I represent the product, I use it all over,” she explained.

Courteney joked, “I’m literally 78…sorry, David, I didn’t tell you!”

The beautiful actress gets back to work this week on season two of her hit show “Dirt,” but don’t expect another kissing cameo from best friend Jennifer Aniston.

“She’s really busy and she’s doing four movies in a row,” she said. “So she’s going to be out of town.”

As for Courteney, she’s got her hands full keeping up with three-year-old daughter Coco.

“She’s around here somewhere,” she laughed as she looked around the Santa Monica Pier. “She’s amazing.”