The duet speaks from the infinite but tragic love concerning Chang'e and Houyi, that are determined by the Chinese myth of the moon goddess, on which the film is based on. Amongst many artists which have recorded variations of "Always and Forever" will be the American R&B vocal team Whistle, https://holdensoott.blogspothub.com/36137212/always-and-forever-mine-things-to-know-before-you-buy