9. 1958
Brigitte Bardot's hair is as famous as she is — this updo with wispy bangs was perfect for a fancy evening out. What’s so great about this hairstyle is that it’s timeless. While the French actress wore it in the ‘50s, you can still wear it now and you won’t look dated at all.

We at It's Rosy are avid red carpet watchers so believe us when we say this is every famous celebrity’s go-to hairstyle for formal events. The poofy updo – can you think of anything more classic?