Rolling Loud have spoken to NME about how it became the world’s largest hip-hop festival ahead of the second-ever edition taking place in Portugal this weekend.Established in Florida eight years ago, the festival was created by hip-hop event promoters Matt Zinger and Tariq Chief. In 2010, Zingler and Cherif started to organise monthly parties in Miami headlined by some of today’s most successful rappers – such as Rick Ross, Travis $cott and Kendrick Lamar.Rolling Loud was first held in a Florida warehouse and had six headliners; Schoolboy Q, Curren$y, A$AP Ferg, Action Bronson, Juicy J, and $cott.