Watch: Lorde perform "Royals" on Jimmy Fallon

New Zealand singer-songwriter Ella Yelich-O’Connor, a.k.a Lorde, made her American television debut on Late Night with Jimmy Fallon on Tuesday night. As expected, she rolled out the highly addictive single “Royals”, along with a web exclusive performance of  ”White Teeth Teens”. Given all the acclaim for her excellent debut full-length, Pure Heroine, it’s doubtful this will be the last we’ll see of her on late night. Replay below.