Once Upon a Time 6×20 Promo “The Song in Your Heart” Season 6 Episode 20 Promo – Musical

Once Upon a Time 6×20 “The Song in Your Heart” Season 6 Episode 20 Promo – One wish upon a star and the entire enchanted forest is singing. It’s a magical fairy tale wedding event! Once Upon a Time: The Musical Episode, “The Song in Your Heart” airing next week on ABC.