Au where Louis is getting married and he has to be happy but he just doesn't feel that his fiance is that ONE and ONLY , so he runs out on his wedding with a cute curly waiter

Louis is a principal dancer with The Royal Ballet. When his rival, moody dance prodigy, Harry, joins the company, old wounds are reopened and old passions reignited. During the company's production of Swan Lake the secret that doomed their love is finally revealed, but will it be too late? [COMPLETED]