Top 5 Music Festivals Films and Musicians Music festivals provide fans with an experience to view their favorite artists in one place. These events draw thousands of fans to small and big cities across the world with their A-list acts. Of course, you can find local food vendors and a lot of booze. In the US you find most of the biggest music festivals, but here we will have a look at some of the largest and most popular international music festivals. NOS Alive – Portugal Some of the great perks around this festival include shuttle services to and from the various concert venues, swimming pools, and large camping grounds. The headliners at NOS Alive are always spectacular names including, The Cure, Smashing Pumpkins, Bon Iver, Chemical Brothers, and Vampire