37 celebrity baby photos that show how much they've changed over the years

• Numerous celebrities have shared throwback photos on social media. 
• Some of the famous figures grew up in the spotlight as child stars. 
• Others were discovered as adults, so the photos capture a rarely seen stage of their lives. 

Several celebrities have shared glimpses of their childhoods by posting throwback photos. 

Stars like Miley Cyrus and Selena Gomez grew up in front of the camera, so the old pictures conjure memories of some of their earliest projects. Others, such as Sophie Turner and Mindy Kaling, reflected on their life before fame. 

Here are 35 celebrities who have shared their baby photos with fans.

Anjelica Oswald contributed to an earlier version of this story. 

Ryan Reynolds had blond hair when he was younger. .

Reese Witherspoon had a dress with her name stitched on the front.

Zac Efron's hair was curly and blonde as a toddler.

Selena Gomez started appearing on "Barney & Friends" from a young age.

Taylor Swift's hair was naturally curly.

Tom Holland shared a throwback photo of himself playing in the pool.

Zendaya spent her childhood in Oakland, California, before becoming an actress.

John Stamos has the same smile.

Ariana Grande shared a throwback photo of "tiny" Ari on her birthday in 2021.

Justin Timberlake played baseball as a kid.

Beyoncé has grown up to be one of the most well-known musicians.

Mark Ruffalo had long, shaggy hair when he was a young boy.

Rihanna grew up to be a chart-topping artist, actor, and businesswoman with her Fenty line.

Justin Bieber captioned the throwback photo of himself, "Sweet mullet Justin."

His wife, Hailey Baldwin, also had bright blonde locks as a child.

Miley Cyrus has shared throwback photos with her dad, country singer and actor Billy Ray Cyrus.

Mandy Moore holds a beer bottle in her baby photo.

Mindy Kaling had a bowl cut and glasses when she was a kid.

Sophie Turner wore a plaid bow on her head as a baby.

Maisie Williams' hair has darkened as she's gotten older.

Chrissy Teigen's natural hair is quite curly.

Uzo Aduba looked like she was all smiles.

Demi Lovato also got her start as a kid on "Barney & Friends."

Bruno Mars still makes the same expression.

Adele lost her two front teeth.

Kim Kardashian shared a photo with her "nana," Helen Kardashian.

Kendall Jenner grew up on "Keeping Up With the Kardashians" and is now a supermodel.

When Kate Hudson was a child, she wore heavy front bangs.

"Friends" star Jennifer Aniston had her pose face solidified from a young age.

Priyanka Chopra discovered this never seen photo of herself as a baby with her parents and shared it with fans.

Karlie Kloss shared a picture of herself playing in the snow as a young girl.

Aziz Ansari grew up in a small South Carolina town and is now an Emmy Award winner.

Kumail Nanjiani posted a black-and-white photo of himself in a pair of overalls.

Billie Lourd and her late mother Carrie Fisher were close.

Gina Rodriguez has the same smile.

Gigi Hadid started modeling for Baby Guess when she was 2 years old.

Her sister, Bella Hadid, posted a photo of herself dressed up in a "Wizard of Oz" costume.

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