8 Celebrities reveal their phobias and greatest fears 

The actress has a fear of flying and prefers to avoid air travel whenever possible.

Jennifer Aniston - Fear of flying

Depp has a fear of clowns, known as coulrophobia, which developed during his childhood.

Johnny Depp - Coulrophobia

The media mogul has a fear of balloons and finds their sudden popping unsettling.

Oprah Winfrey - Fear of balloons 

Kidman has a fear of butterflies, known as lepidopterophobia, and finds their fluttering wings distressing.

Nicole Kidman - Fear of butterflies

The actor has a fear of revolving doors and prefers to use regular doors whenever available.

Matthew McConaughey - Fear of revolving doors

Johansson has a fear of birds, specifically pigeons, which she finds unnerving.

Scarlett Johansson - Fear of birds

The filmmaker has a fear of insects and feels uncomfortable in their presence.

Woody Allen - Fear of insects

Stewart has a fear of horses and prefers not to be around them due to her equinophobia.

Kristen Stewart - Fear of horses

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