| Official |
|---|
| 2.15 | Why Don't You | 2:50 | Gramophonedzie | Now That’s What I Call Music! 75 | Various Artists | Album + Compilation | | NOW | 50999 6 28 861 2 3, CDNOW75 |
| 1.15 | Why Don't You | 2:51 | Gramophonedzie | Radio 538: Hitzone 53 | Various Artists | Album + Compilation | | EMI Catalogue Marketing | 50999 6317502 8 |
| 2.5 | Why Don't You | 2:51 | Gramophonedzie | Kontor: House of House, Volume 9 | Various Artists | Album + Compilation + DJ-mix | | Kontor Records | 0204962KON |
| 1.20 | Why Don’t You | 2:50 | Gramophonedzie | Life Is Music 2010.1 | Various Artists | Album + Compilation | | Universal Music | 532.713-9, 532.714-0 |
| 2.9 | Why Don't You | 2:51 | Gramophonedzie | Sunshine Live, Vol. 34 | Various Artists | Album + Compilation | | Toptrax Recordings | |
| 1.8 | Why Don’t You | 2:50 | Gramophonedzie | 101 Ibiza Anthems | Various Artists | Album + Compilation | | Virgin TV | VTDCDX 1003 |
| 1.15 | Why Don’t You | 2:49 | Gramophonedzie | The Electro Swing Revolution, Vol. 1 | Various Artists | Album + Compilation | | Lola’s World | CLS0002352 |
| 1.18 | Why Don’t You | 2:49 | Gramophonedzie | 101 Housework Songs | Various Artists | Album + Compilation | | EMI | 0971282, 50999 097128 2 9 |
| 5.17 | Why Don’t You | 2:52 | Gramophonedzie | 101 Summer Songs | Various Artists | Album + Compilation | | EMI | 50999 730169 2 2 |
| 2.9 | Why Don’t You | 2:49 | Gramophonedzie | The Workout Mix: Fit for Summer | Various Artists | Album + Compilation + DJ-mix | | Universal Music on Demand | |
| 3.14 | Why Don’t You (radio edit) | 2:49 | Gramophonedzie | Classic House | Various Artists | Album + Compilation | | Rhino , Spectrum Music , Universal UMC | 0825646044801 |
| 1.11 | Why Don't You | 2:50 | Gramophonedzie | PTV25+ 1993-2018: 25 Years of Positiva | Various Artists | Album + Compilation | | Positiva | BOXPTV25 |