Jason Mraz

A singer-songwriter with a rapid-fire delivery, Jason Mraz was heavily influenced by the music and ethos of the Dave Matthews Band. Honing his music and improvisational, scat-heavy performances on the San Diego coffeehouse scene, he broke through to the mainstream with 2002's Waiting for My Rocket to Come and its hits "The Remedy (I Won't Worry)," "Curbside Prophet" and "You and I Both." Almost always seen with his trademark hat, Mraz built a …