Click through the gallery to see stars with pink, purple, and blue hair!
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The 71-year-old dyed her hair pink back in 2013 thanks to an episode of America's Next Top Model.
"This girl [on the show] had her pink hair," she told the BBC. "So there she is with really pink hair, and then five days later it’s all gone. So I thought that would be cool, I might have a go at that."
“What’s sad is I get two shampoos and it’s back to normal,” she said on Live! With Kelly and Michael in 2015.
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The Facts of Life star decided to wear a bold new look when she cut her hair and dyed it lavender back in 2015.
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The 55-year-old comedian changed a lot over the years. After losing more than a 100 pounds, the comedian celebrated her new lease on life by dyeing her hair a bold blue.
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Taraji P. Henson
The 46-year-old Empire star dyed her hair a vibrant purple/silver mix in 2015, a color that was inspired by the pastel ombré hair trend at the time.
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The 61-year-old actress dyed her hair a light blue when she attended the Tribeca Film Festival in 2015.
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The "Girls Just Want to Have Fun" singer always had outrageous style, so it was no surprise when she showed off this curly pink hair look in 2016.
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Vivica A. Fox
The 52-year-old actress wowed everyone when she sported dark purple tresses to the premiere of Barbershop: The Next Cut in 2016.
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Helena Bonham Carter
The Sweeney Todd actress is known for her eccentric style, but she upped the ante with this daring multi-colored look she wore to "A Night of Reggae" in 2014.
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The pop singer ditched her basic blonde hair and debuted pink-dipped tresses on Instagram in 2015.
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The Italian actress is known for her daring fashion choices, but she took it to the next level when she dyed her hair a mix of purple and pink back in 2015.
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The French designer is known for her pink hair, which she said was influenced by dancers she worked with that used to wear pink wigs. "Whenever I would wear [my hair pink] people would be so nice to me, smiling at me, etc.," she said.