Doug Hoefer to Wren Music in 5 Steps
- Doug Hoefer is a cousin of Harry Nilsson
- Harry Nilsson appeared in a 1994 Public Service Announcement for Recording Artists, Actors, and Athletes Against Drunk Driving
- Recording Artists, Actors, and Athletes Against Drunk Driving created a PSA featuring Ringo Starr
- Ringo Starr played drums for Loop de Loop
- Loop de Loop was published by Wren Music