Alicia Keys filled in for James Corden on The Late Late Show With James Corden last night and Billie Eilish was one of her guests. Alicia just “happened” to have a piano with her, so the pair team up to perform Billie’s song “Ocean Eyes.”  See the performance below.

Billie Eilish & Alicia Keys Perform Ocean Eyes

Late Late Show guest host Alicia Keys turns her interview area into a performance space, inviting her guest Billie Eilish to perform her hit song "Ocean Eyes" as a duet for the all-female Stage 56 audience.

James Corden is out all week while he is filming a movie. Also set to host for him will be Harry Styles, Melissa McCarthy, Ken Jeong, Chance the Rapper, and Jeff Goldblum.

The Late Late Show with James Corden airs nightly on CBS.