| Official |
|---|
| 1.15 | Who Walks in When I Walk Out | 2:19 | Louis Armstrong & Ella Fitzgerald with Dave Barbour’s Orchestra | Ella & Satchmo Together | |
| 1.9 | Who Walks in When I Walk Out | 2:22 | Ella Fitzgerald & Louis Armstrong | The Magic Duets | |
| 1.17 | Who Walks in When I Walk Out? | 2:18 | Ella Fitzgerald with Louis Armstrong | Ella and Company (1943-1951) | |
| 2.18 | Who Walks in When I Walk Out | 2:18 | Louis Armstrong | The Essence of Louis Armstrong | |
| 1.8 | Who Walks in When I Walk Out | 2:21 | Louis Armstrong & Ella Fitzgerald | The Complete Studio Recorded Duets | |
| 2.18 | Who Walks in When I Walk Out | 2:18 | Louis Armstrong and Ella Fitzgerald | The Essence of Louis Armstrong | |
| 2.11 | Who Walks in When I Walk Out | 2:21 | Louis Armstrong & Ella Fitzgerald | The Rough Guide to Jazz Legends: Louis Armstrong | |
| 1.5 | Who Walks In When I Walk Out? | 3:16 | Ella Fitzgerald feat. Louis Armstrong | The Very Best of Ella | |
| 1.25 | Who Walks in When I Walk Out | 2:21 | Ella Fitzgerald & Louis Armstrong | Rock and Roll Vixens #2: 25 Black Woman Singer, Movers & Shakers | |
| (unknown) |
|---|
| 1.9 | Who Walks When I Walk Out | 2:20 | Louis Armstrong & Ella Fitzgerald | Louis Armstrong & Ella Fitzgerald the Very Best Of | |