I'm The One DJ Khaled feat. Justin Bieber
Each year we introduce you to some of the freshest new talent who are going to be huge, and this year… we're doing it again!
Iggy has enjoyed massive success with her singles 'Work' and 'Change Your Life', while her latest track 'Fancy' hit number one in America and reached the top ten on the Vodafone Big Top 40 earlier this year. Picture: PA
Austin first found success at the age of 14 after posting a series of covers on YouTube that won him a huge online following, and went on to support Taylor Swift on tour last year.
One of the true fan-favourites on The X Factor UK in 2012, Ella Henderson is now back and ready to showcase her talent as one of the year's freshest new acts.
This four-piece band from Manchester were discovered back in 2013 by Scooter Braun after posting covers on YouTube, and have since gone on to support the likes of Justin Bieber and Ariana Grande on tour.
Kiesza burst onto the chart scene in April with her breakout smash 'Hideaway' quickly becoming the soundtrack of the year so far, and now she's ready to bring the fun to the Capital Summertime Ball 2014.