Top 10 Songs ranks the 10 most popular songs of the week, month and year based on the top downloads from online song retailers since July 2004. Links to all song charts are below. In 2012, 72 songs entered Top 10 Songs' charts. "Somebody That I Used To Know" by Gotye featuring Kimbra made the most chart entries at 32. Top 10 songs of 2013 are here in 21 days.