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Prince Harry - It was recently revealed that Prince Harry had a poster of Halle Berry in his dorm room. She even called him out on Twitter!

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Meryl Streep - The actress told Vanity Fair that Will Ferrell is her type of man.

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Miley Cyrus - During an interview with Ryan Seacrest in 2008, the singer said she finds Chris Martin very handsome.

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Reese Witherspoon - In conversation with MTV, the 'Big Little Lies' actress revealed Johnny Depp has always been her crush.

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Ariana Grande - Would you guess that Ariana's greatest crush is Jim Carrey?! She revealed it to the world on 'Live with Kelly and Michael.'

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Anne Hathaway - When she was interviewed by Jon Stewart in 2008, the actress admitted to fancying him.

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Emma Watson - Emma is everyone's crush in Hollywood, but she told Jonathan Ross that she used to be attracted to fellow 'Harry Potter' castmate Tom Felton, who played Draco Malfoy.

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Selena Gomez - The actress revealed to Jimmy Fallon that she used to have a crush on fellow actor Billy Crudup before she worked with him in 2014.

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Britney Spears - The singer told E! that her first crush was Brad Pitt. Just like so many others in the world, right?!

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Amy Adams - The Oscar-nominated actress told W magazine that Colin Farrell was her big crush.

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Jessica Chastain - The actress is very into Gary Oldman - more specifically, Gary Oldman dressed as Dracula!

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Josh Hutcherson - The actor has said in many interviews that he has the hots for Emma Watson and that he'd love to meet her.

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Nicole Kidman - One of the times she went on 'The Tonight Show Starring Jimmy Fallon,' the actress revealed that she used to have a crush on him.

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Eva Mendes - In 2008, Eva said one of her biggest crushes is Liam Gallagher and that she finds him one of the sexiest men in the world.

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Marilyn Manson - The controversial singer told i-D maganize that he fancied Madonna.

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Jennifer Lawrence - J-Law told Vanity Fair in 2014 that she fancied a much older man: comedian Larry David!

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Jack Black - The actor is into girls with a sense of humor, so it's no surprise he told W magazine that his celebrity crush is Amy Poehler.

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James Corden - At the GLAMOUR Women of the Year awards in 2014, the TV host admitted to having a weird crush on Hillary Clinton.

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Lena Dunham - In 2012, Lena admitted to Jimmy Fallon on his show that she was slightly obsessed with him.

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Ryan Gosling - Ryan Gosling spent quite a while starring alongside Britney Spears in 'The Mickey Mouse Club,' and he told Glamour he used to have a crush on her.

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Kristen Stewart - In 2013, Kristen told W magazine that she developed a crush on fellow actress Amy Adams after they worked together.

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Ashton Kutcher - The actor has often said that Jennifer Aniston was his teenage crush and that he even had a picture of her as his laptop's desktop wallpaper.

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Lucy Hale - Lucy Hale told Lucky: 'I love Mark Wahlberg. Robert Downey Jr. is my ultimate. And I think Steve Carell is so sexy.'

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Emma Roberts - The actress said on the 'Live with Kelly and Michael' show that she had several celebrity crushes, but the biggest had to be Jonathan Taylor Thomas.

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Adele - The singer has said many times that Rihanna is her girl crush!

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Jason Sudeikis - In an interview with Elle, the actor said that Ellen DeGeneres is his biggest celeb crush.

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Rebel Wilson - Rebel Wilson told W that Channing Tatum has been her crush since forever.

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Helen Miren - Even Dame Helen Mirren has the hots for Vin Diesel! She admitted it when she appeared on the 'Late Night With Seth Meyers' show.

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Ben Affleck - The actor has jokingly said Brad Pitt will always be his crush.

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Lauren Conrad - In an interview with Us Weekly, Lauren Conrad said she's always fancied Justin Timberlake.

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Rosie Huntington-Whiteley - During the 'Live!' show, the model revealed she finds Prince Harry very handsome.

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