Jennifer Aniston

From the "Farrah-do" to "the Rachel," television has been influencing our hairstyles for decades.

When Charlie's Angels premiered in 1976, star Farrah Fawcett had no way of knowing that her wispy tresses would be copied by women well into the '80s. Jennifer Aniston's character on Friends had the same effect in the '90s, when "The Rachel" inspired layered locks everywhere.

But not all memorable TV 'dos were celebrated. Remember when Felicity's Keri Russell caused hysteria by chopping her hair off before Season 2?

Check out the TV haircuts that changed our lives: