You keep it hidden Like it's forbidden Like it is something Something that's wicked You have a Mongolian spot You have a Mongolian spot Bluer than the ocean Opal in the sunshine It's a magic potion You can't leave behind Though you try Though you try It's like a secret Scripture that's sacred Message that's written In milk that is faded You have a Mongolian spot You have a Mongolian spot And oh I Bless my lucky stars That you are who you are And you wake up in my arms