1 of 31
Celebrities Under 30 in 2019
![Celebrities Under 30 in 2019](http://hollywoodlife.com/wp-content/uploads/2019/12/celebs-under-30-rex-31.jpg?w=680)
2 of 31
Billie Eilish
![Billie Eilish](http://hollywoodlife.com/wp-content/uploads/2019/12/celebs-under-30-rex-13.jpg?w=680)
3 of 31
Storm Reid
![Storm Reid](http://hollywoodlife.com/wp-content/uploads/2019/12/celebs-under-30-rex-14.jpg?w=680)
4 of 31
Hannah Brown
![Hannah Brown](http://hollywoodlife.com/wp-content/uploads/2019/12/celebs-under-30-rex-15.jpg?w=680)
5 of 31
Emma Watson
![Emma Watson](http://hollywoodlife.com/wp-content/uploads/2019/12/celebs-under-30-rex-16.jpg?w=680)
6 of 31
Hailee Steinfeld
![Hailee Steinfeld](http://hollywoodlife.com/wp-content/uploads/2019/12/celebs-under-30-rex-17.jpg?w=680)
7 of 31
Travis Scott
![Travis Scott](http://hollywoodlife.com/wp-content/uploads/2019/12/celebs-under-30-rex-18.jpg?w=680)
8 of 31
Ariel Winter
![Ariel Winter](http://hollywoodlife.com/wp-content/uploads/2019/12/celebs-under-30-rex-19.jpg?w=680)
9 of 31
Jordan Fisher
![Jordan Fisher](http://hollywoodlife.com/wp-content/uploads/2019/12/celebs-under-30-rex-20.jpg?w=680)
10 of 31
Hailey Baldwin
![Hailey Baldwin](http://hollywoodlife.com/wp-content/uploads/2019/12/celebs-under-30-rex-21.jpg?w=680)
11 of 31
Justin Bieber
![Justin Bieber](http://hollywoodlife.com/wp-content/uploads/2019/12/celebs-under-30-rex-22.jpg?w=680)
12 of 31
Maren Morris
![Maren Morris](http://hollywoodlife.com/wp-content/uploads/2019/12/celebs-under-30-rex-23.jpg?w=680)
13 of 31
Kelsea Ballerini
![Kelsea Ballerini](http://hollywoodlife.com/wp-content/uploads/2019/12/celebs-under-30-rex-24.jpg?w=680)
14 of 31
Lauren Alaina
![Lauren Alaina](http://hollywoodlife.com/wp-content/uploads/2019/12/celebs-under-30-rex-25.jpg?w=680)
15 of 31
Sophie Turner
![Sophie Turner](http://hollywoodlife.com/wp-content/uploads/2019/12/celebs-under-30-rex-26.jpg?w=680)
16 of 31
Nick Jonas
![Nick Jonas](http://hollywoodlife.com/wp-content/uploads/2019/12/celebs-under-30-rex-27.jpg?w=680)
17 of 31
Maisie Williams
![Maisie Williams](http://hollywoodlife.com/wp-content/uploads/2019/12/celebs-under-30-rex-28.jpg?w=680)
18 of 31
Halsey
![Halsey](http://hollywoodlife.com/wp-content/uploads/2019/12/celebs-under-30-rex-29.jpg?w=680)
19 of 31
Harry Styles
![Harry Styles](http://hollywoodlife.com/wp-content/uploads/2019/12/celebs-under-30-rex-30.jpg?w=680)
20 of 31
Timothee Chalamet
![Timothee Chalamet](http://hollywoodlife.com/wp-content/uploads/2019/12/celebs-under-30-rex-12.jpg?w=680)
21 of 31
Ariana Grande
![Ariana Grande](http://hollywoodlife.com/wp-content/uploads/2019/12/celebs-under-30-rex-11.jpg?w=680)
22 of 31
Miley Cyrus
![Miley Cyrus](http://hollywoodlife.com/wp-content/uploads/2019/12/celebs-under-30-rex-10.jpg?w=680)
23 of 31
Selena Gomez
![Selena Gomez](http://hollywoodlife.com/wp-content/uploads/2019/12/celebs-under-30-rex-9.jpg?w=680)
24 of 31
Shawn Mendes
![Shawn Mendes](http://hollywoodlife.com/wp-content/uploads/2019/12/celebs-under-30-rex-8.jpg?w=680)
25 of 31
Camila Cabello
![Camila Cabello](http://hollywoodlife.com/wp-content/uploads/2019/12/celebs-under-30-rex-7.jpg?w=680)
26 of 31
Millie Bobby Brown
![Millie Bobby Brown](http://hollywoodlife.com/wp-content/uploads/2019/12/celebs-under-30-rex-6.jpg?w=680)
27 of 31
Bella Hadid
![Bella Hadid](http://hollywoodlife.com/wp-content/uploads/2019/12/celebs-under-30-rex-5.jpg?w=680)
28 of 31
Gigi Hadid
![Gigi Hadid](http://hollywoodlife.com/wp-content/uploads/2019/12/celebs-under-30-rex-4.jpg?w=680)
29 of 31
Kendall Jenner
![Kendall Jenner](http://hollywoodlife.com/wp-content/uploads/2019/12/celebs-under-30-rex-3.jpg?w=680)
30 of 31
Zendaya
![Zendaya](http://hollywoodlife.com/wp-content/uploads/2019/12/celebs-under-30-rex-2.jpg?w=680)
31 of 31
Kylie Jenner
![Kylie Jenner](http://hollywoodlife.com/wp-content/uploads/2019/12/celebs-under-30-rex-1.jpg?w=680)