| Half Crazy | |
| Cover: | 41ONGmzwyIL._SY780_.jpg |
| Type: | single |
| Artist: | Johnny Gill |
| Album: | Chemistry |
| B-Side: | "Chemistry"[1] |
| Recorded: | [2] |
| Genre: | R&B |
| Label: | Cotillion |
| Producer: | Linda Creed[3] |
| Chronology: | Johnny Gill |
| Prev Title: | Baby It's You |
| Prev Year: | 1984 |
| Next Title: | Can't Wait Til Tomorrow |
| Next Year: | 1985 |
"Half Crazy" is a song performed by Johnny Gill. It is the opening track on his second studio album Chemistry and was issued as the album's lead single. Released in 1984, the single peaked at #26 on the Billboard R&B chart in 1985.[4]