Hot Hair: The Long and Short of It, Part 3

We've watched stars like Rihanna, Chrisette Michele and Janet Jackson go from long hair to short to long again — so often that we're getting dizzy! Every hair length is beautiful in its own way, but the truth is, most women look best in one or the other.

Here, we compiled a gallery of celebs who've sported tresses of varying lengths — let us know in the comments section whether you think they're a "short hair" or "long hair" girl!