Albert Brooks. Real name: Albert Einstein.
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Charli XCX. Real name: Charlotte Emma Aitchison.
Iggy Azalea. Real name: Amethyst Amelia Kelly.
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Truman Capote. Real name: Truman Streckfus Persons.
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David Bowie. Real name: David Robert Jones.
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Meg Ryan. Real name: Margaret Mary Emily Anne Hyra.
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Chevy Chase. Real name: Cornelius Crane Chase.
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Rob Zombie. Real name: Robert Bartleh Cummings.
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Natalie Wood. Real name: Natalia Nikolaevna Zakharenko.
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Sir Michael Caine. Real name: Maurice Joseph Micklewhite.
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Ice Cube. Real name: O’Shea Jackson.
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Criss Angel. Real name: Christopher Nicholas Sarantakos.
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Diane Keaton. Real name: Diane Hall.
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Big Boi. Real name: Antwan André Patton.
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Tina Turner. Real name: Anna Mae Bullock.
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Tina Fey. Real name: Elizabeth Stamatina Fey.
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Freddie Mercury. Real name: Farrokh Bulsara.
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Sade. Real name: Helen Folasade Adu.
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Alice Cooper. Real name: Vincent Damon Furnier.
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Marilyn Monroe. Real name: Norma Jeane Mortenson.
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Sting. Real name: Gordon Matthew Thomas Sumner.
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Bob Dylan. Real name: Robert Allen Zimmerman.
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David Copperfield. Real name: David Seth Kotkin.
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Flo Rida. Real name: Tramar Dillard.
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Flavor Flav. Real name: William Jonathan Drayton Jr.
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Moby. Real name: Richard Melville Hall.
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50 Cent. Real name: Curtis Jackson.
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Snoop Dogg. Real name: Calvin Cordozar Broadus Jr.
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Lana Del Rey. Real name: Elizabeth Woolridge Grant.
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Harry Houdini. Real name: Ehrich Weiss.
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Billy Idol. Real name: William Michael Albert Broad.
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LMFAO’s Redfoo. Real name: Stefan Kendal Gordy; Sky Blu. Real name: Skyler Austen Gordy.
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Wynonna Judd. Real name: Christina Claire Ciminella
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Jack White. Real name: John Anthony Gillis.
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George Michael. Real name: Georgios Panayiotou.
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Deadmau5. Real name: Joel Zimmerman.
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Carmen Electra. Real name: Tara Patrick.
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Louis C.K. Real name: Louis Szekely.
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Alicia Keys. Real name: Alicia Augello Cook.
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Kat Von D. Real name: Katherine von Drachenberg.
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Pitbull. Real name: Armando Christian Pérez.
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Kelly Rowland. Real name: Kelendria Trene Rowland.
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Kirk Douglas. Real name: Issur Danielovitch Demsky.
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Iggy Pop. Real name: James Newell Osterberg Jr.
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Kid Rock. Real name: Robert James Ritchie.
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Dr. Dre. Real name: Andre Romelle Young.
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French Montana. Real name: Karim Kharbouch.
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Woody Allen. Birth name: Allan Stewart Konigsberg.
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Elvis Costello. Real name: Declan Patrick Aloysius Macmanus.
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Cher. Real name: Cherilyn Sarkisian.
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Marilyn Manson. Real name: Brian Hugh Warner.
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Greta Garbo. Real name: Greta Lovisa Gustafsson.
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Ice-T. Real name: Tracy Marrow.
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Pink. Real name: Alecia Moore.
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Natalie Portman. Real name: Natalie Hershlag.
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Skrillex. Real name: Sonny Moore.
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Fred Astaire. Real name: Frederick Austerlitz.
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Macklemore. Real name: Ben Haggerty.
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Larry King. Real name: Lawrence Harvey Zeigler.
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Flea. Real name: Michael Peter Balzary.
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Frank Ocean. Birth name: Christopher Edwin Breaux.
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Nikki Sixx. Real name: Frank Carlton Serafino Feranna.
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Olivia Wilde. Real name: Olivia Cockburn.
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Lil’ Jon. Real name: Jonathan Smith.
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John Legend. Real name: John Roger Stephens.
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Nicki Minaj. Real name: Onika Maraj.
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Stevie Wonder. Real name: Stevland Hardaway Judkins.
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Common. Real name: Lonnie Rashid Lynn Jr.
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Shakira. Real name: Shakira Isabel Mebarak Ripoll.
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Audrey Hepburn. Real name: Edda Kathleen van Heemstra Hepburn-Ruston.
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Miley Cyrus. Birth name: Destiny Hope Cyrus.
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Spike Lee. Real name: Shelton Lee
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Trey Songz. Real name: Tremaine Aldon Neverson.
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Ricky Martin. Real name: Enrique MartÃn Morales.
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Ludacris. Real name: Christopher Brian Bridges.
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Eminem (real name: Marshall Mathers)
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Rock Hudson. Real name: Leroy Harold Scherer Jr.
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Lorde. Real name: Ella Marija Lani Yelich-O’Connor.
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Ne-Yo. Real name: Shaffer Chimere Smith.
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Wiz Khalifa. Real name: Cameron Jibril Thomaz.
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Martin Sheen. Real name: Ramón Antonio Gerardo Estévez.
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Charlie Sheen. Real name: Carlos Irwin Estevez.
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Sir Ben Kingsley. Real name: Krishna Pandit Bhanji.
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Judy Garland. Real name: Frances Gumm.
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Bruce Willis. Real name: Walter Willis.
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Joaquin Phoenix. Real name: Joaquin Rafael Bottom.
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Bono. Real name: Paul David Hewson; The Edge. Real name: David Howell Evans.
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Ringo Starr. Real name: Richard Starkey.
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Queen Latifah. Real name: Dana Elaine Owens.
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Rick Ross. Real name: William Leonard Roberts II.
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Bruno Mars. Real name: Peter Gene Hernandez.
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T.I. Real name: Clifford Joseph Harris Jr.
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Marc Anthony. Real name: Marco Antonio Muñiz.
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Dame Helen Mirren. Real name: Ilyena Lydia Vasilievna Mironov.
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Cary Grant. Real name: Archibald Alexander Leach.
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Katy Perry. Real name: Kathryn Elizabeth Hudson.
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Portia de Rossi. Real name: Amanda Rogers.
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A$AP Rocky. Real name: Rakim Mayers.
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Sir Elton John. Real name: Reginald Kenneth Dwight.
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Joan Crawford. Real name: Lucille LeSueur.
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Lady Gaga. Real name: Stefani Joanne Germanotta.
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Faith Hill. Real name: Audrey Faith Perry.
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Kim Cattrall. Real name: Clare Woodgate.
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Nas. Real name: Nasir bin Olu Dara Jones; Jay Z. Real name: Shawn Corey Carter.
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Kid Cudi. Real name: Scott Ramon Seguro Mescudi.
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Bret Michaels. Real name: Bret Michael Sychak.
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Joan Jett. Real name: Joan Marie Larkin.
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?uestlove. Real name: Ahmir Khalib Thompson.
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Ashton Kutcher and Mila Kunis
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Jamie Foxx. Real name: Eric Bishop.
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Rihanna. Real name: Robyn Rihanna Fenty.
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Calvin Harris. Real name: Adam Richard Wiles.
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Courtney Love. Real name: Love Michelle Harrison.
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Ozzy Osbourne. Real name: John Michael Osbourne.
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Whoopi Goldberg. Real name: Caryn Johnson.
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Demi Moore. Real name: Demetria Guynes.
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Michael Keaton. Real name: Michael Douglas.
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Shania Twain. Real name: Eileen Regina Edwards.
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Hulk Hogan. Real name: Terry Bollea.
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Julianne Moore. Real name: Julie Smith.
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Gene Simmons. Real name: Chaim Witz.
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Axl Rose. Real name: William Bruce Rose Jr.
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Bea Arthur. Real name: Bernice Frankel; Rue McClanahan. Real name: Edie-Rue McClanahan
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Tom Cruise. Real name: Tom Mapother.
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Brad Pitt. Real name: William Bradley Pitt.
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Tea Leoni. Real name: Elizabeth Tea Pantaleoni.
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Avicii. Real name: Tim Bergling.
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