Mariah Carey`s twins to feature on new album

Los Angeles: After collaborating almost with everyone in the music industry, pop diva Mariah Carey is all set to team up with her twins in a new album.

The singer`s children, two-year-old Moroccan and Monroe, will make their recording debut on their superstar mother`s upcoming album, out in May, reported People magazine. "It`s a song that I wrote with Bryan-Michael Cox and Jermaine Dupri. There`s a part that Jermaine says on the song that (the kids) loved, and Monroe started to say it. "I kept having to get my iPhone and record her. So I have all these different takes of her saying things, singing things. Then I`d be like, `This is your new ad lib ? learn it!` I have to make it fun for her," she said. Carey isn`t the first singer to feature her child on a new track. Beyonce`s daughter Blue Ivy, 2, appeared with her on `Blue` in December.