Arnold Belnick to Gary Lewis and the Playboys in 1965. Since then, Jim Keltner has played drumsJoe Cocker in 7 Steps
- Arnold Belnick played violin for ...That's the Way It Is
- ...That's the Way It Is includes saxophone played by Jim Horn
- Jim Horn played saxophone for Pussy Cats
- Pussy Cats includes trombone played by Chuck Findley
- Chuck Findley played trombone for Loop de Loop
- Loop de Loop features drums played by Jim Keltner
- Jim Keltner played drums for Gary Lewis and the Playboys in 1965. Since then, Jim Keltner has played drumsJoe Cocker