2014 - Austin Mahone
This image appears in the gallery:
From Breakers To Ball'ers: 15 Stars Who Launched Their Careers On The #CapitalSTB Stage!
10. 2014 - Austin Mahone
Altogether now 'Mmmmm Yeah'! Yes, Austin was another star who made is UK breakthrough on the #CapitalSTB stage two years ago in 2014. Picture: PA