18 Pairs Of Female Celebrities You'll Never Believe Are The Same Age

It's easy to forget the age of even some of the most famous actresses in Hollywood. While some stars seem like they've been 22 forever, or while Beyoncé seems to never age, others seem to have the poise of a much older woman — even when they actually are in their early 20s. In light of that, you might be surprised by which pairs of celebrities were born in the same year. Click through to read about 18 surprising pairs of stars who are the same age.

Cristin Milioti Is The Same Age As...

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The A To Z star was born in 1985, just like…

Kaley Cuoco

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Big Bang Theory actress Kaley Cuoco. Both are 29 years old.

Taylor Swift Is The Same Age As...

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The 1989 songstress was born the same year as this ABC Family actress.

Lucy Hale

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Hale may play a high school senior on Pretty Little Liars, but in reality, she’s 25 actually just a few months older than Swift.

Elisabeth Moss Is The Same Age As...

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It’s hard to believe that these Mad Men actresses are almost the same age.

Alison Brie

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Brie is currently 31 while Moss is a few months older at 32.

Kim Kardashian Is The Same Age As...

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Kardashian is a few months older than this superstar.

Beyoncé

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The “Love On Top” singer is 33. The Keeping Up With The Kardashians star just turned 34.

Kristin Cavallari Is The Same Age As...

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The Laguna Beach mean girl starred on the high school reality show years ago, but is the same age as someone still in high school — on the small screen, anyway.

Shay Mitchell

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Mitchell and Cavallari are both 27.

Carly Rae Jepsen Is The Same Age As...

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The “Call Me Maybe” singer is the same age as this Great Gatsby star.

Taissa Farmiga Is The Same Age As...

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The American Horror Story actress is 20, just like this reality star.

Courtney Stodden

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However, unlike Stodden, Farmiga isn’t engaged to a 54-year-old.

Jenna Jameson Is The Same Age As...

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The webcam model is the same age as this Oscar winner.

Hilary Swank

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Both turned 40 in 2014.

Vivica A. Fox Is The Same Age As...

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The Independence Day actress is the same age as the star of The Big C.

Laura Linney

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Both turned 50 this year.

Jennifer Lawrence Is The Same Age As...

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The Hunger Games star is the same age as this Wolf of Wall Street actress.

Margot Robbie

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Robbie and Lawrence are both 24 and have birthdays that are only one month apart.

Kate Upton Is The Same Age...

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The swimsuit model is actually one month older than this former Disney Channel star.

Selena Gomez

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Both Upton and the Spring Breakers star are 22.

Elle Fanning Is The Same Age As...

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The Maleficent star celebrated a sweet birthday this year, just like this Modern Family star.

Ariel Winter

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Both Winter and Fanning are 16.

Sofia Vergara Is The Same Age As...

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Their brands of humor may be different, but this Modern Family star is the same age as this former Showtime actress.

Toni Collette

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The United States of Tara star is 42, just like Vergara.

Olivia Munn Is The Same Age As...

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The Newsroom actress is the same age as this Penny Dreadful star.

Eva Green

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Both Green and Munn are 34.

Lena Headey

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The Game of Thrones star was born in 1973, just like this American Pie actress.

Shannon Elizabeth

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Though she’ll always be a high schooler to us, Elizabeth is actually 41, just like Headey.

Julieanne Hough Is The Same Age As...

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The Safe Haven actress is the same age as “her?”

Mae Whitman

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The former Arrested Development star is also 26.

Julianne Moore Is The Same Age As...

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The Mockingjay actress is 54, as is this celeb.

Tilda Swinton

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The Only Lovers Left Alive actress is one month older than Moore.

Jessica Biel Is The Same Age As...

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The Hitchcock actress was born the same year as this American Horror Story star.