"White Walls" is a song by an American hip hop duo Macklemore & Ryan Lewis, taken from their collaborative debut studio album The Heist (2012). The song's hook is performed by recording artist Hollis, while American rapper Schoolboy Q, performs a guest verse. "White Walls" was released to American contemporary hit radio on January 8, 2013 as the fifth and final single from The Heist. The song debuted at number 100 and the song has since peaked at number 15 on the US Billboard Hot 100 and has sold 1,000,000 copies as of January 2014.