Tracklist
| A1 | Doin' It | 6:43 |
| A2 | I Thought It Was You | 8:55 |
| A3 | Chameleon | 7:38 |
| B1 | Hang Up Your Hang Ups | 7:27 |
| B2 | Ready Or Not | 6:30 |
| B3 | Tell Everybody | 7:48 |
Other versions
| Category | Artist | Title (Format) | Label | Category | Country | Year |
|---|---|---|---|---|---|---|
| CBS 84106, S CBS 84106 | Herbie Hancock | The Best Of Herbie Hancock (LP, Comp) | CBS, CBS | CBS 84106, S CBS 84106 | UK | 1979 |
| CBS 32526 | Herbie Hancock | The Best Of Herbie Hancock (LP, Comp, RE) | CBS | CBS 32526 | UK | 1980 |
| JC 36309 | Herbie Hancock | The Best Of Herbie Hancock (LP, Comp) | Columbia | JC 36309 | US | 1979 |
| CK36309 | Herbie Hancock | The Best Of Herbie Hancock (CD, Comp, Club) | Columbia | CK36309 | US | 1986 |
| 26425 | Herbie Hancock | The Best Of Herbie Hancock (LP, Comp) | Blue Note | 26425 | Venezuela | 1989 |
