Le groupe britannique Clean Bandit. - SIPA Porcelain Black. - AP1/WENN.COM/SIPA 5 Seconds of Summer - SIPA David Carreira. - PJB/SIPA Kiesza. - ASC/ZDS/WENN.COM/SIPA Iggy Azalea. - Owen Sweeney/AP/SIPA Ariana Grande. - Chris Pizzello/AP/SIPA Jungle. - DR Joke. - Ojoz