Lorde was the musical guest on last night's Scarlett Johansson-hosted episode of Saturday Night Live. She performed two tracks from her upcoming album Melodrama, showing off some serious Lorde-dancing during "Green Light" and singing "Liability" in a wedding dress with Jack Antonoff on piano. She also made a brief appearance in a Day Without Women sketch featuring Beck Bennett and Kyle Mooney mansplaining feminism to the entire female cast. Watch below.