Pregnant Mariah Carey and Nick Cannon pose nude

These pictures will adorn the walls of their homes. Carey is expecting twins, a boy and a girl, on May 14.

Tuesday on his radio show Rollin’ with Nick Cannon, the actor revealed that he had taken the nude pics in the company of his wife. However, he admitted that he’s no longer sure of the relevance of his gesture.

“My children are going to have to see these pictures…It’s a little weird,” he says.

“When they get older and their friends come over…they will see the pictures and say, ‘Your daddy’s butt naked.'” Cannon continues.

Many expectant parents have done the same thing. This is a way to immortalize a pregnancy.

On her birthday last Monday, Carey painted her belly with butterflies.