| Answer | Crossword Clue |
|---|---|
| OSTAR | Hot, blue spectral type |
| BSTAR | Blue spectral type. |
| PLATE | Follower of blue or hot |
| ITSDELOVELY | "Red, Hot and Blue!" tune |
| STREAK | Word with hot or blue |
| ITSDELOVELY | Song from "Red, Hot and Blue" |
| OSTARS | To astronomers, they're hot and blue |
