Keira Knightley just dropped a major beauty bombshell!

The Oscar-nominated actress just revealed that she has been wearing wigs after severely damaging her hair over the course of her two-decade long career.

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"I have dyed my hair virtually every color imaginable for different films," the 31-year-old told Instyle UK. "It got so bad that my hair literally began to fall out of my head!"

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To give her roots some time to heal, the Pride and Prejudice star turned to wigs and does not regret her decision.

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"So for the past five years I’ve used wigs, which is the greatest thing that’s ever happened to my hair.”

It looks like Kylie Jenner is not the only celeb who loves wigs!