French DJ Guetta says electro music has a long way to go before it 's as successful as Hip Hop , an urban genre . and we 've got a couple of other things , sales of hardware and software , brand sponsorship and everything else linked to Dance is getting ridiculously popular . In 2015 , 180,000 music fans massed on the small Belgian island of ' Boom ' for the music festival . Boom already has 4 billion social media followers and over 80 million people watched the after - movie .
French DJ Guetta says electro music has a long way to go before it 's as successful as Hip Hop , an urban genre . In 2015 , 180,000 music fans massed on the small Belgian island of ' Boom ' for the music festival . Boom already has 4 billion social media followers and over 80 million people watched the after - movie .