Nick Lachey is so fond of singing to his baby son he's recording a lullaby album for other parents.

I'm in the studio now finishing it up, so it should be out the beginning of next year. It's some originals I'm writing and some classic ones so it's a mixture

The pop star's wife Vanessa Minnillo gave birth to the couple's first child, Camden, last month and Lachey admits the newborn has given him a great idea for a new project.

He tells Parade.com, "I'm actually working on a lullaby project that's inspired by Camden. I'm in the studio now finishing it up, so it should be out the beginning of next year. It's some originals I'm writing and some classic ones (tracks) so it's a mixture".