Ridgetop Music to February 18 in 8 Steps
- Ridgetop Music published Thank Heaven for Kathy
- Thank Heaven for Kathy was written by Harry Nilsson
- Harry Nilsson wrote The World Is Coming To An End
- The World Is Coming To An End was published by EMI
- EMI published All My Life
- All My Life was produced by John Lennon
- John Lennon married Yoko Ono
- Yoko Ono was born on February 18