Celebrities may live glamorous lives and travel all over the world, but they still have insecurities and fears like the rest of us. In fact, sometimes their fears are even more serious than you could ever imagine!

Just yesterday, Harry Styles opened up on Twitter and revealed not one, but TWO things he's afraid of — and you may be able to relate.

Click through to see what it is, then continue clicking to see what more of your favorite stars are afraid of. Let us know in the comments below whose fear shocks you the most.

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