Tracklist
| I Never Knew | 2:34 |
| Pete Kelly's Blues | 2:45 |
Versions
| Category | Artist | Title (Format) | Label | Category | Country | Year |
|---|---|---|---|---|---|---|
| 4-40533 | Ray Heindorf & The Warner Bros. Orch.* | Ray Heindorf & The Warner Bros. Orch.* - I Never Knew (7", Promo) | Columbia | 4-40533 | US | 1955 |
| 4-40533 | Ray Heindorf & The Warner Bros. Orch.* | Ray Heindorf & The Warner Bros. Orch.* - Pete Kelly's Blues (7", Single) | Columbia | 4-40533 | Canada | 1955 |
| 4-40533 | Ray Heindorf & The Warner Bros. Orch.* | Ray Heindorf & The Warner Bros. Orch.* - Pete Kelly's Blues (7", Single) | Columbia | 4-40533 | US | 1955 |
