Lorde's "Royals" is #5 (4,415,000). This is the year's top-selling song by a female artist. (It edges out Katy Perry's "Roar" by just 5K copies.) Lorde, 17, is the youngest artist to have a song in the year-end top 10 since Miley Cyrus, then also 17, had the #6 song of 2009, "Party In The U.S.A."
