1. Willow Smith
Why she's cool:
Her music video for "Whip My Hair" was released when she was only 10 and it has over 88,824,411 views on YouTube.
2. Nolan Gould
Why he's cool:
He's a member of MENSA, which means he has one of the highest IQs in the world. He graduated high school at 13 and has begun taking college classes.
Why she's cool:
Her name means "power" in Zulu. She also plays the drums, guitar and violin.
4. Rico Rodriguez
Why he's cool:
He's already written and released a novel, "Reel Life Lessons…So Far"
5. Elle Fanning
Why she's cool:
She started acting at only 2 years old.
6. Chloë Grace Moretz
Why she's cool:
When auditioning for the role of Carrie in Carrie she was told she was too young and too pretty to play the role. Instead of just accepting her fate, she decided to prove them wrong and ended up with the part.
7. Maisie Williams
Why she's cool:
She's in a dance group that often does flash mobs.
8. Hailee Steinfeld
Why she's cool:
She beat out 15,000 other girls for her Academy Award nominated role in True Grit.
9. Isabelle Fuhrman
Why she's cool:
She's on the board of the non-profit organization: Love & Art Children's Foundation.
10. Sophie Turner
Why she's cool:
She and her family adopted the dog that played Sansa's direwolf, Lady, in "Game of Thrones."
11. Kendall Jenner
Why she's cool:
She's a Style Ambassador for Seventeen Magazine along with her sister Kylie.
12. Dakota Fanning
Why she's cool:
Instead of going the normal young Hollywood route of being home-schooled, she stayed in high school until graduation and was voted Homecoming Queen.
13. AnnaSophia Robb
Why she's cool:
She got accepted to Stanford University, but had to defer her acceptance so she could be on The Carrie Diaries.
14. Keke Palmer
Why she's cool:
While she was on True Jackson, VP she was the 4th highest paid child actor.
15. Saoirse Ronan
Why she's cool:
She's won 14 out of the 37 awards she's been nominated for.
16. Perrie Edwards
Why she's cool:
She's the youngest member of her girl group, Little Mix.
17. Liam Payne, Zayn Malik, Harry Styles, Niall Horan
Why they're cool:
One Direction was the first UK group ever to debut at #1 in the U.S.A with a debut album.
18. Selena Gomez
Why she's cool:
At 17, she became the youngest UNICEF ambassador ever.
19. Kate Upton
Why she's cool:
She's the first model to appear on the cover of Sports Illustrated two years in a row since Tyra Banks did it in 1996 and 1997.
20. Josh Hutcherson
Why he's cool:
He was the first supporter of the organization Straight But Not Narrow.
21. Cara Delevingne
Why she's cool:
Even though she's a model, she still eats what she wants. The day before the Victoria's Secret Fashion show she had McDonald's for lunch and pizza for dinner.
22. Demi Lovato
Why she's cool:
She's totally open with her fans about the tough times in her life in hopes she can inspire them to "Stay Strong," like her tattoo says.
23. Ezra Miller
Why he's cool:
He learned opera to overcome a speech impediment.
