Thank Heaven for Kathy to Robert Katz in 7 Steps

1. Thank Heaven for Kathy was written by Scott Turner
2. Scott Turner wrote She's My Girl
3. She's My Girl was published by Irving Music
4. Irving Music published What Can I Do
5. What Can I Do was written by Harry Nilsson
6. Harry Nilsson wrote The Telephone
7. The Telephone was produced by Robert Katz

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