Guess Who's Coming To Lunch to Tommy Smothers in 12 Steps
- Guess Who's Coming To Lunch was published by Six Continents Music
- Six Continents Music published Marchin' Down Broadway
- Marchin' Down Broadway was written by Harry Nilsson
- Harry Nilsson wrote Maybe
- Maybe was covered by The Kojacks
- The Kojacks recorded Remember (Christmas)
- Remember (Christmas) is heard in You've Got Mail
- You've Got Mail has music by George Fenton
- George Fenton produced How About You
- How About You was written by Burton Lane
- Burton Lane was born on February 2
- February 2 is the birthday of Tommy Smothers