OAKLAND, CA - APRIL 29: Actor Jessica Alba looks on with Cash Warren during the Dallas Mavericks and the Golden State Warriors Game Four of the Western Conference Quarterfinals during the 2007 NBA Playoffs on April 29, 2007 at Oracle Arena in Oakland, California. NOTE TO USER: User expressly acknowledges and agrees that, by downloading and or using this photograph, User is consenting to the terms and conditions of the Getty Images License Agreement. (Photo by Jed Jacobsohn/Getty Images)

So there’s a new phrase out there called “dopplebanging” It’s a term used for people who dating or having sex with people who look like them. According to “Cosmopolitan”, the term first started trending within the LGBT community. And while a lot of people say “opposites attract,” there’s some science behind being attracted to similarities too.

We compiled a list of some celebrity couple “dopplebangers” for your enjoyment. Let us know who we misssed.

  • LeAnn Rimes and Eddie Cibrian

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  • Maggie Gyllenhaal and Peter Sarsgaard

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  • Courteney Cox and Johnny McDaid

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  • Mario Lopez and Courtney Mazza

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  • Benedict Cumberbatch and Sophie Hunter

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  • Seth Meyers and Alexi Ashe

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    NEW YORK, NY – APRIL 10: Alexi Ashe and Seth Meyers attend the Tiffany Debut of the 2014 Blue Book on April 10, 2014 at the Guggenheim Museum in New York, United States. (Photo by Mike Coppola/Getty Images for Tiffany & Co.)

  • Tom Brady and Gisele Bündchen

    Detroit Pistons v Boston Celtics, Game 2

    BOSTON – MAY 22: Tom Brady of the New England Patriots and Gisele Bundchen watch as the Detroit Pistons play against the Boston Celtics during Game Two of the 2008 NBA Eastern Conference finals at the TD Banknorth Garden on May 22, 2008 in Boston, Massachusetts. NOTE TO USER: User expressly acknowledges and agrees that, by downloading and or using this photograph, User is consenting to the terms and conditions of the Getty Images License Agreement (Photo by Jim Rogash/Getty Images)

  • Nate Berkus and Jeremiah Brent

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    LOS ANGELES, CA – APRIL 11: Nate Berkus (L) and Jeremiah Brent attend Nate + Jeremiah For Living Spaces at HNYPT on April 11, 2019 in Los Angeles, California. (Photo by Amy Sussman/Getty Images for Living Spaces)

  • Jessica Alba and Cash Warren

    Dallas Mavericks v Golden State Warriors, Game 4

    OAKLAND, CA – APRIL 29: Actor Jessica Alba looks on with Cash Warren during the Dallas Mavericks and the Golden State Warriors Game Four of the Western Conference Quarterfinals during the 2007 NBA Playoffs on April 29, 2007 at Oracle Arena in Oakland, California. NOTE TO USER: User expressly acknowledges and agrees that, by downloading and or using this photograph, User is consenting to the terms and conditions of the Getty Images License Agreement. (Photo by Jed Jacobsohn/Getty Images)