This piece is by Tori Amos.
A slender, even whimsical doodle of a song, “Happy Phantom” sees Amos larking about on the occasion of her death, or more accurately its immediate aftermath. This, as Amos explains it, came from the collaborative interplay of the rest of her faery circle, which collectively “decided we needed to hang out with death for a while.” Speaking nearly twenty years later, Amos rationalized this as a need for a measure of ego death:
The song reached number 21 on the US Billboard Adult Top 40 and number two in Canada. It also peaked at number five in Spain and number 80 in the United Kingdom. “Come Away with Me” was included on the soundtrack for the film Maid in Manhattan (2002).[2]