0Celebrity Halloween CostumesKatie Couric went as Donald Trump, Kyle MacLachlan made a fine George Hamilton, and Matt Lauer sure loves women’s clothing. VIEW OUR GALLERY of stars who dressed up as other stars.Updated Jul. 14, 2017 6:38PM EDT / Published Oct. 24, 2009 11:39AM EDT Richard Drew / AP Photo Ann Curry as Tina Turner and CherRichard Drew / AP Photo Marlee Matlin as Marilyn MonroeGary Lewis / Retna Katy Perry as Freddie MercuryAlexandra Wyman, WireImage / Getty Images Regis Philbin and Kelly Ripa as Kid Rock and Pamela AndersonCourtesy of Disney-ABC Domestic Television Jay Leno as George W. Bush, and George W. Bush as Al GoreEric Gay / AP Photo; Paul Drinkwater, NBCU Photo Bank / AP Photo Al Roker as Oprah and Matt Lauer as Paris Hilton, and as P. Diddy and Jennifer Lopez James Devaney, WireImage / Getty Images; Gregory Pace/Corbis Cindy Crawford as Amy WinehouseX17 Kyle MacLachlan as George HamiltonDimitrios Kambouris, WireImage for Absolut / Getty Images Audrina Patridge as MadonnaMichael Buckner / Getty Images Roberto Cavalli as Karl LagerfeldSipa / AP Photo Katie Couric as Donald TrumpDavid Atlas / Retna Jerry O’Connell as ElmoSara De Boer / Retna John McEnroe as young John McEnroePaul Hawthorne / Getty Images Joy Behar (with Bette Midler) as Queen Elizabeth IIWalter McBride / Retna Liv Tyler as Charlie ChaplinPeter Manoukian / INF Photo Billy Bush as Hugh HefnerGetty Images Natalie Morales as MadonnaPeter Kramer / Getty Images
Ann Curry as Tina Turner and CherRichard Drew / AP Photo Marlee Matlin as Marilyn MonroeGary Lewis / Retna Katy Perry as Freddie MercuryAlexandra Wyman, WireImage / Getty Images Regis Philbin and Kelly Ripa as Kid Rock and Pamela AndersonCourtesy of Disney-ABC Domestic Television Jay Leno as George W. Bush, and George W. Bush as Al GoreEric Gay / AP Photo; Paul Drinkwater, NBCU Photo Bank / AP Photo Al Roker as Oprah and Matt Lauer as Paris Hilton, and as P. Diddy and Jennifer Lopez James Devaney, WireImage / Getty Images; Gregory Pace/Corbis Cindy Crawford as Amy WinehouseX17 Kyle MacLachlan as George HamiltonDimitrios Kambouris, WireImage for Absolut / Getty Images Audrina Patridge as MadonnaMichael Buckner / Getty Images Roberto Cavalli as Karl LagerfeldSipa / AP Photo Katie Couric as Donald TrumpDavid Atlas / Retna Jerry O’Connell as ElmoSara De Boer / Retna John McEnroe as young John McEnroePaul Hawthorne / Getty Images Joy Behar (with Bette Midler) as Queen Elizabeth IIWalter McBride / Retna Liv Tyler as Charlie ChaplinPeter Manoukian / INF Photo Billy Bush as Hugh HefnerGetty Images Natalie Morales as MadonnaPeter Kramer / Getty Images