Grease to Lew McCreary in 7 Steps
- Grease cast includes John Travolta
- John Travolta is one of many artists that recorded It Had to Be You
- It Had to Be You was produced by Derek Taylor
- Derek Taylor wrote liner notes for Aerial Ballet
- Aerial Ballet includes cello played by Ray Kelly
- Ray Kelly played cello for ...That's the Way It Is
- ...That's the Way It Is includes trombone played by Lew McCreary