John Lennon to Dungeon Siege III in 9 Steps
- John Lennon was a member of the Beatles
- The Beatles recorded She's Leaving Home
- She's Leaving Home was arranged by George Tipton
- George Tipton arranged Miss Butter's Lament
- Miss Butter's Lament was produced by Rick Jarrard
- Rick Jarrard produced Girlfriend
- Girlfriend was written by Harry Nilsson
- Harry Nilsson wrote Best Friend
- Best Friend is heard in Dungeon Siege III