March is generally linked to NCAA basketball. But there is something better for music lovers. Summerfest announced a good portion of the stage headliners today. Personally, I am looking forward to at least 12 on this particular list. One not on this list (but was announced today as well) is Trombone Shorty. Last year, it was my favorite show of the festival. For a complete list of announcements, visit Summerfest’s 2015 page.