| Answer | Crossword Clue |
|---|---|
| SUBJECTMATTER | What it's about |
| THEME | What it's all about |
| TOPIC | What it's all about |
| MUSIC | What it's all about |
| HOKEYPOKEY | Group dance song with the repeated lyric "that's what it's all about" |
| WAR | 1970 hit that asks about its title, "What is it good for?" |
