Whether they worked their socks off to get to where they are today, or were simply lucky enough to be born into celebrity royalty, the following famous faces are well on their way to becoming billionaires by the time they're 30 years old.
Take a look at 11 A-listers who are leading the pack when it comes to being young millionaires:
1. Justin Bieber
Net worth: $200 million
Despite being a controversial figure at times, this hasn't stopped Biebs from raking in the millions. And if the Beliebers stay true to form and continue buying his music and flocking to his tours, he's well on his way to at least doubling his net worth.
2. Suri Cruise
Parents' net worth: Tom Cruise has a net worth of $450 million, Katie Holmes is worth $25 million
Since her birth, little Suri has been living the good life, with a wardrobe of expensive gear and a shoe collection that reportedly is already worth $150,000. Wow!
3. Taylor Swift
Net worth: $200 million
At the moment, T-Swift is perhaps the biggest success story to come out of the music industry. Not only does she write all of her own songs, but her latest album sold an insane 10 million copies worldwide. And it shows because the beauty now owns six homes all over the world!
If she keeps on going at this rate, she won't struggle becoming a billionaire in the near future.
4. Kendall & Kylie Jenner
Net worth: $12 million
The Jenner girls are certainly ruling the roost these days, making a name for themselves outside of the Kardashian-Jenner total net worth of over $300 million. Through a series of collaborations with various fashion houses and brands, they are well on their way to eclipsing their older sisters.
5. Blue Ivy
Parents' net worth: Beyonce and Jay Z have a combined net worth of $1 billion
If your parents are the equivalent of the music industry's royalty, you're gonna be doing well. From private jets, to luxury vacations and a huge designer wardrobe, you'd be pretty lucky to be born into this family.
Oh, and that's not to mention the parties -- when Blue turned 1 year old, her parents spent $200,000; rolling out half of that alone on pink and white roses.
She also received a $80,000 diamond-encrusted Barbie doll...
Net worth: $55 million
Despite it being almost half a decade since her last album, Adele's fortune is still going strong and she's the richest British musician under the age of 30. And if she hadn't turned down a number of lucrative deals over the last couple of years, she would probably be nearing billionaire status. Thankfully, there's still time!
7. Miley Cyrus
Net worth: $150 million
Despite being pushed into the limelight by her father, Billy Ray Cyrus, Miley's done pretty well for herself by breaking away from her Disney Channel persona. Today, she's doing her own thing, making money by releasing bangin' albums and prancing around half-naked to her heart's content. And don't we love her for it!
8. Willow & Jaden Smith
Net worth: $12 million combined (excluding their parents' net worth of a whopping $240 million!)
Despite having famous parents, the two teenagers are set on carving out names for themselves in the entertainment industry. While Willow continues to tear up the music side of things (her debut single 'Whip My Hair' reached No. 11 on the Billboard Hot 100 charts), her older brother is getting himself more and more into acting. Watch this space -- they're gonna be big!
9. North Kardashian-West
Parents' net worth: Kim Kardashian and Kanye West have a combined net worth of $195 million
It's safe to say Northie has got it made, with her parents raining the big bucks down on her -- for Christmas alone, Kimye allegedly dropped $74,000 on her by buying her a diamond-encrusted tiara and a toy black SUV.
10. The Beckham children
Parents' net worth: David and Victoria Beckham have a combined net worth of $650 million
Worth more than the Queen of England, Brooklyn, Romeo, Cruz and little Harper are already millionaires thanks to their parents. And this fact is unlikely to change anytime soon!
11. Lourdes Leon
Parents' net worth: Madonna is worth $520 million
Despite trying to lead a normal life as a student at the University of Michigan (where reportedly she's chosen to live in a shared room to appear more normal!), Madonna's golden child still can't get away from the fact that her mama is half way to being a billionaire, a fortune she is likely to inherit.