The undisputed queen of ‘70s hairstyles? Farrah Fawcett, of course. The Charlie’s Angels star was known for her curtain fringe and voluminous feathered blowout, also known as the 'Fawcett Flip ...

For an episode of American Idol on 13 Dec, Katy Perry channelled '50s model Bettie Page with a long, black wig and blunt fringe, and it looked beautiful.