Should've Known Better
: Richard MarxDate: 08/1987
From: Richard Marx
Comment:
[Manhattan 50083]
written by Richard Marx
| Chart | Debut date | Peak pos. |
|---|---|---|
| US | 26/09/1987 | 3 |
| US AC | 20 | |
| US rock | 08/08/1987 | 7 |
| UK | 20/02/1988 | 50 |
 |  |  |
| Richard Marx singles chronology | ||
|---|---|---|
| Don't Mean Nothing (05/1987 • 379 pts) | Should've Known Better (08/1987 • 253 pts) | Have Mercy (11/1987 • 76 pts) |
| Richard Marx singles by points | ||
|---|---|---|
| Right Here Waiting (07/1989 • 217 pts) | Should've Known Better (08/1987 • 253 pts) | Satisfied (05/1989 • 258 pts) |
Music video