When Mariah Carey was recording her latest album, Me. I Am Mariah…The Elusive Chanteuse, she wanted to find a way to get her twins Monroe and Moroccan involved. So she allowed both of them to appear on the song, "Supernatural." The result is something that Mariah will be able to cherish forever.
Even when her kids are all grown up one day—and possibly launching their own singing careers—Mariah can press play on "Supernatural" and hear what her kids used to sound like when they were babies. She's not the first musician parent to do this. Here, 10 artists who've added their children's vocals to tracks. How adorable.
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