This band, made up of four 19-year-olds, has already become hugely popular. And it’s easy to understand why. This is a full-on energy bomb with something to prove. The drums and bass lock in a powerful groove, the guitar explores sounds you may never have heard before, and at the front is a wild, funny, and utterly captivating vocalist. This is everything you could want from a rock band—and living proof that rock is far from dead, despite what people have been saying in recent years.