She added: “This year we are celebrating 50 years of hair fashion heritage.

“Over this time we’ve seen many of these iconic hairstyles copied by thousands of people in our salons.”

The Duchess of Cambridge’s long brunette curls came 13th, followed by late actor James Dean’s “high top” then David Beckham’s 90s “curtains” and Cher’s waist-length straight hair.

Some more questionable styles also made the list, like former footballer Kevin Keegan’s mullet at 31.

His hairdo even beat the Queen’s coiffed curls, which were voted in at number 50.

THE TOP 50 CUTS

1. Audrey Hepburn, beehive

2. Elvis Presley, quiff

3. Bob Marley, dreadlocks

4. Jennifer Aniston, ‘Rachel’ cut

5. Amy Winehouse, beehive

6. The Beatles, mop tops

7. Marilyn Monroe, blonde curls

8. Farrah Fawcett, golden flicks

9. Princess Diana, feathered pageboy

10. Brigitte Bardot, bedroom look

11. Twiggy, elfin cut

12. John Travolta, Grease quiff

13. Kate Middleton, long soft curls

14. James Dean, high top

15. David Beckham, blond curtains

16. Cher, waist-length straight

17. Jackie Kennedy, bouffant

18. Halle Berry, pixie

19. Dita Von Teese, retro

20. Princess Leia, cinnamon buns

21. David Beckham, mohawk

22. Bo Derek, cornrows

23. Holly Willoughby, long curls

24. Sinead O’Connor, shaven

25. Mia Farrow, short pixie