John Mayer A$AP Rocky Childish Gambino Beyonce

2013 has been an incredible year for music, so naturally the year is ending with a string of highly-anticipated concerts in NYC. Whether you're looking for the next big artist or want to see a chart-topper, we've rounded up the shows we're most excited for. From Beyonce at Barclays Center to A$AP Rocky and The Black Keys sharing a stage at the Highline Ballroom, here's your December Concert Guide.