Millie Bobby Brown takes on Jimmy Fallon in a singing game with watery consequences

Millie Bobby Brown's appearances on The Tonight Show often have a musical edge, and Tuesday's was no exception.

In the clip above The Electric State star and Jimmy Fallon play a karaoke game where they take turns singing '90s songs, finishing a famous lyric without seeing it on the screen. If they get it right, their opponent gets blasted with water. If they get it wrong, they do.

Both put in a valiant effort, but nobody escapes the spray by the end.