David Arquette announced on the radio his marriage to Courtney Cox is definitely over

David Arquette announced on the radio his marriage to Courtney Cox is definitely over.

David Arquette, 40, told raunchy shock jock Howard Stern his heart now belongs to his new girlfriend Christina McLarty.

The star said “no its not a rebound”, adding that he was happy and conceding that he is in love.

But Howard Stern pressed further, asking: “If Courtney said to you, <<David, I made a mistake I want to work on our marriage. I want you moving back into the house, I want you to break up with that girl. I know we have to do this for our daughter.>> Would you consider it?”

David Arquette, who was wearing sunglasses that masked his eyes, said: “Uh, I mean, no.”

Howard Stern then said: “What did she do when you said, <<Courtney, I’m in love with a new woman?>>”

David Arquette said: “She was sad, we were both sad. We both cried.”

When he was finally questioned if he knew he was in love “this weekend”, David Arquette struggled to come up with an answer.

The actor finally piped up: “I don’t know why I always end up talking about my relationships. I try not to.”

After his public split with Courtney Cox, 47, in summer 2010, David Arquette was said to be devastated.

And with Courtney Cox giving him plenty of support as he took part in Dancing With The Stars, rumours were abounding they could reconcile.

But now David Arquette has hooked up with Entertainment Tonight star Christina McLarty, it looks like they will be dashed forever.

David Arquette has well and truly failed in his attempt to keep his mouth shut about his “adorable” girlfriend, who he said he was trying to keep under-wraps.

The actor previously said: “I’m trying to keep my personal life personal.

“It’s very hard for me because I’m a very honest person.”