Michael Damian to January 23 in 9 Steps
- Michael Damian recorded Rock On
- Rock On was written by David Essex
- David Essex starred in That'll Be the Day
- That'll Be the Day stars Ringo Starr
- Ringo Starr produced Perhaps This is All a Dream
- Perhaps This is All a Dream was produced by Harry Nilsson
- Harry Nilsson wrote The Tree
- The Tree was arranged by George Tipton
- George Tipton was born on January 23