The Song in Your Heart

"The Musical Episode" is the eighteenth episode of Season Six of ABC's Once Upon a Time. It will be the one hundredth and thirty-first episode of the series overall, and will premiere on May 7, 2017.

Trivia

 * -|Production Notes=

Production Notes

 * The title of this episode was leaked by Paul Becker via his Instagram account on February 9, 2017.