You may not be able to see her face (or much of anything), but this iconic beauty is really catching our attention. Who is she, you ask? In the wise words of Gossip Girl, 'that's a secret i'll never tell,' or at least until the big reveal later this week. While we may not be able to tell you who this is, we can tell you she's the next Pantene Ambassador.

Pantene has been one of the most iconic hair brands and this reveal will prove, they are still a leader in hair. In honor of this big reveal, we decided to take a look back at the iconic hairstyles that evolved throughout the years. Hairstyles come and go -- much like the Farrah Fawcett wave, however, these iconic looks have been immortalized in photo and every once in a while, make a comeback in a major way. We are constantly seeing celebs mimic these stunning, ageless looks today on the red carpet, which is why we decided to take a look back ourselves.

Dying to know who the next Pantene Ambassador is? Tweet your guess using the #GuessWho and see what others think.