Two main singles were released from "XOXO": "Wolf" and "Growl", with the latter being the first single from the album of the repackaged version released on August 5, 2013. Both singles went to the list in the top 10 of Gaon Singles Chart, and "Growl" was at number three in "Billboard" Korea K-Pop Hot 100. The album won "Álbum of the Year" in 2013 Mnet Asian Music Awards and sold about a million copies, becoming the best-selling album in Korea since 2001.