The New Zealander was the musical guest on last night's show, which was guest-hosted by Scarlett Johansson.
Later in the show, she appeared in a sketch where she attempted to sing "Royals". She reminded one of the jilted bride Miss Havisham from Charles Dickens" "Great Expectations' as she grimaced her way through the lyrics about eternal loneliness.
Guess it is safe to say that she is back!
The 20-year-old songstress impressed as she first belted out Green Light while starring down the camera and showing off her dance moves. "And that's the song for me". Jack truly pushed me to a place I'd never been with this album I couldn't love him more for it.
During a recent interview with Zane Lowe on Apple Radio's Beats 1 station, Lorde revealed that her soon-to-be-released record tackles what her journey of self-discovery has been like, which led to an entirely new sound.
"Melodrama" is set to be released on 16th June, and Lorde has a whole host of festival appearances coming up over the summer, though no headline shows, in the United Kingdom or anywhere else, have yet been scheduled.