People fear various things like heights, spiders, dark room and sometimes the ancient furniture. But, do you know that your beloved celebrities fear some things that are funny and weird as well!

So, here are a few of celebritys' worst fears:-

Pamela Anderson- This is pretty weird to say, but the Baywatch star, Pamela Anderson is scared of mirrors! The fear is called Eisoptrophobia. The mirrors give her the heebie-jeebies,to an extent that she doesn't watch herself even on television. She either turns off the television or leave the room in order to avoid the reflection.

The actress and model is literally afraid of her own reflection; I wonder, how she gets ready to go out!

Jennifer Aniston- Although Jennifer Aniston seems like a carefree spirit, but she has a big fear of flying. The official name for this fear isAerophobia/Aviatophobia, and it's quite common amongst people. Many other actors like Cher, Michael Jackson and Whoopi Goldberg all have a fear of flying as well.

David Beckham- You are not gonna believe, but David Beckham, the biggest sport star suffers from Ataxophobia. It's an official name for the ‘fear of disorder', where a person always wants his surrounding objects to be coordinated by color, form, size and quantity, and that too only in even numbers. The iconic athlete fears any kind of messes, and avoid even a small dirt.

Football would have been a challenge to David's fear as on the ground you can't expect everything coordinated.

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Tom Cruise- Any guy can relate to our MI Hero, Tom Cruise as he has a very understandable fear. He suffers from the fear of going bald, what scientifically is called as Phalacrophobia. Well, it is slightly odd as considering his age, as he is in his 40s and still with a full head of hair. Watch the Alien Ambition of Tom on http://goo.gl/pd9ghO

Uma Thurman- Getting buried alive for a scene was a real nightmare for the "Kill Bill" girl. Do you know why? The daring actress Uma Thurman is Claustrophobic, having fear of confined spaces. When she was buried alive in the coffin for the scene in "Kill Bill: Vol. 2", she was horrified and was screaming in real.

Robert Pattinson- The actor Robert Pattinson, the famous Edward of the Twilight series, has Equinophobia- the fear of horses. While shooting for the film "Water for Elephants", he admitted that he is a kind of scared of horses and to get knocked down was terrifying for him.

The actress Kristen Stewart also shares the same phobia, which she admitted while shooting "Snow White and The Huntsman".

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Madonna- You won't believe, the superstar Madonna is afraid of thunder. The condition is very well known as Brontophobia and is one of the most common phobias in the world.Her morbid fear of thunder, is the only reason why she'd never be caught stepping out when it is raining and thundering!

Johnny Depp- Johnny Depp, the fearless Captain Jack Sparrow is afraid of clowns! Shocked! He has a paralyzing fear of clowns called 'Coulrophobia', as he feels that there is some kind of darkness hiding just beneath the veneer. So, he opted for a funny way of dealing with this. Want to know what? He surrounds himself with clown paraphernalia with the hopes that it will ward off all evil from him.

Nicole Kidman- One of the most beautiful creature on Earth, Butterflies. It is strange to say, but Nicole Kidman has the fear of butterflies- Lepidopterophobia. She has a paralyzing fear of butterflies, to an extent that she use to go back home rather than going through a butterfly or moth sitting on the front gate of the school.

It's bizarre that she is not scared of spiders or snakes, but butterflies who are just beautifully winged creatures.

Keanu Reeves- Keanu Reeves the savior of the film series "The Matrix" has Scotophobia, generally known as the fear of darkness. It is weird, and hard to believe that the big action hero who is so brazen to do so many amazing things in the movie, fear darkness. He told Hello! Magazine, "I am afraid of the dark, but I mean that in a real philosophical way."

Are you also scared of something unusual that you want to share with us.