During the LP’s release week, Mraz will play two NYC shows on his Good Vibes summer tour: Prospect Park Bandshell on Tuesday and Central Park SummerStage on Thursday. There will also be a documentary. Grammy Award winning singer/songwriter Jason Mraz recently made his Broadway debut in the Sara Bareilles musical "Waitress." He sat down with our Frank DiLella to talk about making the leap from pop s. Jason Mraz Artist….