Jim Keltner to Dan Aykroyd in 7 Steps
- Jim Keltner played drums for Linda Ronstadt
- Linda Ronstadt dated Albert Brooks
- Albert Brooks was friends with Harry Nilsson
- Harry Nilsson sang I Don't Need You
- I Don't Need You was produced by Steve Cropper
- Steve Cropper recorded with the Blues Brothers
- Blues Brothers members include Dan Aykroyd