Gino Ingrosso to How Can I Be Sure of You in 7 Steps

1. Gino Ingrosso wrote Cuddly Toy
2. Cuddly Toy was arranged by George Tipton
3. George Tipton arranged Don't Leave Me
4. Don't Leave Me was produced by Rick Jarrard
5. Rick Jarrard produced I Guess the Lord Must Be in New York City
6. I Guess the Lord Must Be in New York City was written by Harry Nilsson
7. Harry Nilsson sang How Can I Be Sure of You

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