The hottest musicians under 21

  • The hottest musicians under 21

  • 5 Seconds Of Summer

  • The young australians are between 18 - 20 years old

  • Austin Mahone

  • The 18-year old pop singer is also good friends with Justin Bieber

  • Becky G

  • The singer is only 17.

  • Cody Simpson

  • He's 17 years old, but have already given out two albums - wow!

  • Fifth Harmony

  • Well, Ally Brook turned 21 this summer, but her 4 band members still have a few years ahead

  • Justin Bieber

  • He must be the most famous under 21 - the whole world are in love with Bieber

  • Lorde

  • 17 years old and already a superstar

  • Martin Garrix

  • The 18-year old newcomer is about to take over the DJ-world

  • Meghan Trainor

  • The 20 year old singer is 'All About The Bass'

  • Shawn Mendes

  • The singer-songwriter just got his breakthrough - only 17 years old!!

  • Most popular videos

    Here are the celebrities who haven’t yet turned 21, but are worshiped by millions, and with good reason

    We have found 10 stars that are already extremely popular, have loads of success, are super hot and they all are under 21. And still some of them have already been in business for several years…. Did you get stressed now?

    Friday, 07. November 2014