1. Rihanna (also known as Robyn Rihanna Fenty)

rihanna

Rihanna has certainly made some changes in her hair since her rise in fame.

2. Taylor Swift

swift

We’re getting some serious brat-vibes from Taylor Swift’s childhood photos.

3. Channing Tatum

Tatum

Apparently, Channing Tatum used to be a hick.

4. Adele (aka Adele Laurie Blue Adkins)

adele

One word: eyebrows.

5. Zooey Deschanel

zooey

Bangs and eyeliner, ladies.

6. Davie Bowie (aka David Robert Jones)

bowie

Before he became a famous rockstar, David Bowie appeared to be your average English school boy.

7. Drake (aka Aubrey Drake Graham)drake

Every woman who is attracted to him now, would’ve bullied him back in school.

8. Zac Efronefron

Ladies, don’t ignore the boy with the crimped hair. He may just grow up to be handsome.

9. Jennifer Lawrence

Lawrence

She may be a beautiful, Oscar-winning actress now, but at least we had eyebrows when we were a kid!

10. Ryan Gosling

gosling

Denim shirt with a hideous tie: Check. Rings on both the index and ring finger: Check. Cool hair flip: Check. Girlfriends: …

11. Winona Ryder

winona

Not many people know this, but Winona used to be a boy.

12. Caitlyn Jenner (aka Bruce Jenner)

Jenner

Everyone knows that Caitlyn Jenner used to be a boy.

13. Blake Lively (aka Blake Brown)

blake

Blake Lively has blossomed into a beautiful woman. Braces certainly helped. Something else looks different, but we can’t quite put our noses on it.

14. Robert Downey Jr.

downey

Poor guy has been cute forever.

15. Nicki Minaj (aka Onika Tanya Maraj)

minaj

She sure has grown up.

16. Tina Fey (aka Elizabeth Stamatina Fey)

tinafey

Who cut that poor child’s hair?

17. Chris Pratt

pratt

How did he go from average high school student to romance novel reject? Whatever the answer, it appears Chris Pratt has sorted things out.

18. Kanye West

kanye

At some point, Kanye West has forgotten how to smile.

19. Gwen Stefani

stefani

She went through her mid-life crisis at age 15.

20. Norman Reedus

reedus

The mole checks out.

21. Donald Trump

trump

What a sweet little angel.