Lowell George to It Had to Be You in 10 Steps
- Lowell George played guitar for Son of Schmilsson
- Son of Schmilsson was recorded by Harry Nilsson
- Harry Nilsson sang The Story Of Rock And Roll
- The Story Of Rock And Roll was covered by Collage
- The Collage has songs arranged by Perry Botkin
- Perry Botkin (the elder) played guitar for Bing Crosby
- Bing Crosby is one of the many artists that recorded Makin' Whoopee!
- Makin' Whoopee! was first recorded by Eddie Cantor
- Eddie Cantor starred in the 1944 film Show Business
- Show Business actors include It Had to Be You