Support WBURThe Year In Charts: Legacy Hits In The Age Of MemesChris MolanphyDecember 31, 2013 ShareMacklemore (left) and Ryan Lewis, whose "Thrift Shop" was the biggest song of 2013, according to Billboard's year-end chart. (Courtesy of the artist)
Macklemore (left) and Ryan Lewis, whose "Thrift Shop" was the biggest song of 2013, according to Billboard's year-end chart. (Courtesy of the artist)