Because of their proximity to universities, areas such as Raleigh-Durham-Chapel Hill (collectively known as the Triangle), Asheville, Greensboro, Greenville, Charlotte, and Wilmington have long been a well-known center for indie rock, metal, punk, jazz, country and hip-hop. Bands and groups from this popular music scene include folk rock The Avett Brothers from the Charlotte area (had a No. 3 album on the "Billboard" 200 in 2016 with "True Sadness"), Troop 41, Corrosion of Conformity, Superchunk, The Rosebuds, The Love Language, Benji Hughes, Jon Lindsay, Tift Merritt, Ben Folds Five, Squirrel Nut Zippers, Carolina Chocolate Drops, Lords of the Underground, Between the Buried and Me, Mandolin Orange, and He Is Legend. Concord has hosted the annual three-day Carolina Rebellion hard rock music festival each May at Charlotte Motor Speedway since 2011.