Cosmetic surgery isn't a new trend and isn't uncommon in Hollywood either. Here we have stacked up 15 celebrities in a quiz for you to guess just whose assets are real, or have been given the one-up via cosmetic enhancements.

1. Halle Berry

Are those..

   Real
   Fake

2. Beyonce

Are those..

   Real
   Fake

3. Scarlett Johansson

Are those..

   Real
   Fake

4. Iggy Azalea

Are those..

   Real
   Fake

5. Britney Spears

Are those..

   Real
   Fake

6. Charlotte McKinney

Are those..

   Real
   Fake

7. Kylie Jenner

Are those..

   Real
   Fake

8. Alexandra Daddario

Are those..

   Real
   Fake

9. Nikki Bella

Are those..

   Real
   Fake

10. Kate Upton

Are those..

   Real
   Fake

11. Jennifer Love Hewitt

Are those..

   Real
   Fake

12. Jennifer Lawrence

Are those..

   Real
   Fake

13. Nicki Minaj

Are those..

   Real
   Fake

14. Sofia Vergara

Are those..

   Real
   Fake

15. Katy Perry

Are those..

   Real
   Fake