Courteney Cox is learning to keep the details of her personal life to herself.

The former Friends actress has admitted that her husband David Arquette gets annoyed when she speaks about their marriage to other people.

"I just need to understand that he's very private and doesn't like to think of me airing our dirty laundry," the Daily Star quotes her saying.

The couple decided to seek marriage counselling after having an argument in public while on holiday together.