Dennis Belfield to Rudy Vallee in 8 Steps
- Dennis Belfield played bass for Drumming is My Madness
- Drumming is My Madness was written by Harry Nilsson
- Harry Nilsson wrote 1941
- 1941 was covered by John Randolph Marr
- John Randolph Marr recorded I Wonder Who's Kissing Her Now
- I Wonder Who's Kissing Her Now was produced by Derek Taylor
- Derek Taylor produced Makin' Whoopee!
- Makin' Whoopee! was recorded by many artists including Rudy Vallee