© Getty Images

Kim Basinger -

Kim Basinger recently opened up about her struggle with agoraphobia on an episode of 'Red Table Talk.' The actress revealed that it began as a child as she observed her mom dealing with severe anxiety. Basinger felt like she always needed to be home with her mom to protect her and help her, and would even make up excuses to get out of school so she could do so. She developed anxiety problems herself with evolved into agoraphobia as she got older. Agoraphobia is defined as an "anxiety disorder in which you fear and avoid places or situations that might cause you to panic and make you feel trapped, helpless, or embarrassed." For many, this means becoming reclusive and avoiding going out in public. 

Basinger recalled an incident where she started to have a panic attack while buying groceries at the store and barely made it back to her car. After that, she didn't drive again for more than six months. She eventually stopped doing things like going out for dinner, and eventually, stopped leaving the house at all. "Everything used to make me nervous,” Basinger remembered, "You live with a dry mouth all the time, you’re very shaky, you’re just so exhausted all the time." She spent months in treatment and slowly relearned how to drive, go outside, and interact with people again. Basinger credits her daughter, Ireland Baldwin, with helping her heal and come out of her shell again.

© Getty Images

Taylor Swift - The country star is afraid of sea urchins.

© Getty Images

Taylor Swift - "They are sitting there, waiting to completely injure you... You could lose your foot. You could lose your hand. You could lose your hand trying to get it off of your foot!" she told Ellen DeGeneres.

© iStock

Rihanna - Rihanna suffers from ichthyophobia, or the fear of fish.

© Getty Images

Rihanna - In fact, she has said that she is afraid of sea creatures in general. She says that one time in Barbados she "saw all these tiny fish swimming around my feet, and I had a panic attack. I just froze."

© iStock

Anthony Bourdain - The late chef and TV personality may have had the strangest fear of all: Switzerland. That's right, he refused to film in the country famous for peace.

© Getty Images

Anthony Bourdain - “I must have had some terrible childhood experience while watching 'Sound of Music' that I blocked out," he once said.

© iStock

Orlando Bloom - The actor is afraid of pigs, sometimes called swinophobia.

© Getty Images

Orlando Bloom - On the set of his movie 'Kingdom of Heaven,' a pig reportedly escaped, causing the actor to freak out. Bloom reportedly stayed in a van until the animal handlers put the pig back into the cage.

© iStock

Johnny Depp - The actor reportedly suffers from coulrophobia, the irrational fear of clowns.

© Getty Images

Johnny Depp - “It’s impossible, thanks to their painted-on smiles, to distinguish if they are happy or if they are about to bite your face off," Depp has said of his phobia.

© iStock

Tyra Banks - The former model and TV personality is afraid of dolphins.

© Getty Images

Tyra Banks - She has said she's been afraid of them since she was eight or nine. "You may think a dolphin is sweet and cuddly — to me, they're not. And I feel anxiety and panic whenever I'm confronting or even thinking about or talking about a dolphin."

© iStock

Justin Timberlake - The former NSYNC star suffers from arachnophobia, or the fear of spiders.

© Getty Images

Justin Timberlake - Arachnophobia is one of the most common phobias out there.

© iStock

Kelly Osbourne - Osbourne is afraid of being touched, a fear known as haphephobia.

© Getty Images

Kelly Osbourne - Her brother said that "All you have to do is just touch her collarbone. It’s awesome, she starts dry-retching.”

© iStock

Oprah Winfrey - Oprah suffers from a rather unusual phobia: chiclephobia, or the fear of chewing gum. This rare phobia includes the fear of chewing gum, coming close to a person chewing gum, or the sight of previously chewed gum.

© Getty Images

Oprah Winfrey - Oprah has said she once threw out the plate a guest had used at her house because the person had placed chewing gum on it.

© iStock

Billy Bob Thornton - The actor and musician's phobia is a strange one: furniturephobia, or the fear of antique furniture.

© Getty Images

Billy Bob Thornton - He has said that his "phobias have been greatly exaggerated. I don’t mind a chair. I can go as far back as you want with Asia or Mexico. It’s that French/English/Scottish old mildewy stuff. Old dusty heavy drapes and big tables with lions’ heads carved in it. Stuff that kings were around."

© iStock

Megan Fox - The actress suffers from bacteriophobia, or the irrational fear of germs.

© Getty Images

Megan Fox - Fox has said she avoids using public restrooms and using restaurant silverware at all costs.

© iStock

Megan Fox - Fox also doesn't like the dark. She has said: "I’ve been afraid of the dark all my life… I leave the lights on all the time and if the light is off, I have to run across the room to get to the switch."

© iStock

Tom Cruise - The actor is reportedly afraid of going bald. This is an actual phobia, named peladophobia.

© Getty Images

Tom Cruise - The actor has reportedly undertaken treatment to prevent hair loss, which may be surprising considering he has a full head of hair.

© iStock

Harrison Ford - The actor has a fear of public speaking.

© Getty Images

Harrison Ford - To him, public speaking is "a mixed bag of terror and anxiety." He experiences the same feelings even when a character he is playing must make a speech.

© iStock

Madonna - The Queen of Pop suffers from astraphobia, or the fear of thunder.

© Getty Images

Madonna - Madonna reportedly checks the forecast before performing outdoors.

© iStock

Kim Kardashian - Like Timberlake, the TV star also suffers from arachnophobia.

© Getty Images

Kim Kardashian - She has admitted that she will fly out of rooms shedding her clothes at the sight of a spider.

© iStock

Scarlett Johansson - The actress suffers from ornithophobia, or the fear of birds.

© Getty Images

Scarlett Johansson - "Something about wings and beaks and the flapping… I’m terrified of them," she has said.

© iStock

Christina Ricci - Another strange one on the list. The actress is freaked out by house plants.

© Getty Images

Christina Ricci - She thinks they're dirty and just looking at them gives her the willies.

© iStock

Matthew McConaughey - The actor really dislikes tunnels, which could be a symptom of claustrophobia, the fear of being in small spaces.

© Getty Images

Matthew McConaughey - "I really don’t like that blindspot when you’re driving and go into a tunnel,” he said.

© iStock

Adele - We've all heard about the fear of birds, but the singer-songwriter fears a very specific one: seagulls.

© Getty Images

Adele - She has described an incident in which she was attacked by a seagull as she ate an ice cream, which is the reason behind her fear.

© iStock

Keanu Reeves - 'The Matrix' actor suffers from scotophobia, or the fear of darkness.

© Getty Images

Keanu Reeves - He said that he is afraid of the dark "in a real philosophical way.”

© iStock

Jennifer Aniston - The 'Friends' star suffers from aviophobia, or the fear of flying.

© Getty Images

Jennifer Aniston -

Aniston has said that it can be so intense that she resorts to alcohol for help, which doesn't even really help.

© Getty Images

Britney Spears - The Princess of Pop has herpetophobia, or the aversion to reptiles.

© Getty Images

Britney Spears - This is one of the common animal phobias.

© Getty Images

David Beckham - The former soccer star suffers from ataxophobia, or the fear of untidiness.

© Getty Images

David Beckham - He sorts things by “color, size and quantity.” When he enters a hotel room, he has to move all the leaflets and all the books and put them in a drawer before he can relax.

© iStock

Kristen Stewart - The actress is afraid of horses.

© Getty Images

Kristen Stewart - Her fear has roots in a childhood accident when she fell off one and dislocated her elbow.

© iStock

Pamela Anderson -

The 'Baywatch' star suffers from eisoptrophobia, which is the fear of mirrors or seeing oneself in a mirror.

© Getty Images

Pamela Anderson - She has been quoted saying: “I have this phobia: I don’t like mirrors. And I don’t watch myself on television. If anything comes on, I make them shut it off, or I leave the room.”

© iStock

Nicole Kidman - The actress has lepidopterophobia, or the fear of butterflies. 

© Getty Images

Nicole Kidman - "It's so bizarre. I'm not afraid of snakes or spiders. But I'm scared of butterflies," she once said.

© iStock

Hilary Duff - The actress and singer is said to hate dirt, which is similar to being afraid of germs.

© Getty Images

Hilary Duff - She reportedly can't get into bed before cleaning her room several times.

© iStock

Robert De Niro - The actor has dentophobia, or a fear of dentists.

© Getty Images

Robert De Niro - De Niro believes that dentistry equipment can and will cause diseases. 

© iStock

Sarah Michelle Gellar - The Vampire Slayer is afraid of cemeteries.

© Getty Images

Sarah Michelle Gellar -

Her fear arises mainly because she is also afraid of being buried alive, so she has always associated cemeteries with that.

See also: Celebrities who lost all their money

© iStock