I Dreamed A Dance - Next To Normal

Backing Track for 'I Dreamed A Dance' from Next To Normal. Made on Logic Studio 9. No Copyright infringement intended.
Audio starts about 4 secs. in.

[@kaylatamara9949]

DIANA I saw you light the ballroom With your sparkling eyes so blue Graceful as an angel's wing I dreamed a dance with you You whispered slyly, softly You told me you would be true We spun around a thousand stars I dreamed a dance with you I know the night is dying dear I know the day will dawn Both The dancers may disappear Still the dance goes on Gabe And on DIANA I'll wake alone tomorrow The dream of our dance is through But now until forever love I'll live to dance with you I'll dream my love I'll live my love And I'll die to dance

[@hannahburgess4618]

What key is this?

[@rachelethearistocrat5164]

Hannah Burgess A flat