These five stars have the best hair on the planet -- can you possibly pick a fave?

By Alex Apatoff
Updated January 29, 2013 03:30 PM

Splash News Online, PictureGroup, Getty, Celebrity Photo, Startraks

We at PEOPLE StyleWatch spend a lot of time thinking about celebrity hair: how they maintain it, how they style it and how to fake it on our own heads. And we find that there are certain stars we keep coming back to time and again because their hair is just so darn healthy-looking.

Jessica Biel has mastered the art of long, loose waves. Jennifer Aniston‘s hair deserves its own ad campaign and autobiography. Zoë Saldana wins for glossiest, richest color. Sofia Vergara‘s tresses are thick and luxurious, and Blake Lively‘s lovely locks really speak for themselves.

But when asked to choose a fave from these five healthy heads of hair, we simply couldn’t, so now we’re turning to you: Whose glossy locks are at the top of your wish list?