Once Upon a Time - Season 7, Episode 7: Soundtracks

Mr. Smee sings to try to lull the magic out in the witches garden; a gnome beings to come to life.

Hook sings a lullaby to the now gigantic gnome as it attacks them causing the magical plant to light up; Hook plucks the magical plant saving himself and Smee; (repeats) Hook sings to his daughter.