"Giselle" is a classical ballet that tells the poignant story of a young peasant girl, Giselle, who falls in love with a nobleman, Albrecht, who disguises his true identity. When Giselle discovers his deception and learns of his engagement to another, she is heartbroken and dies from grief. In the second act, Giselle returns as a Wili, a spirit of women who died before their wedding. She encounters Albrecht, who mourns her loss, and despite Wili's intent to lead him to his death, Giselle's love ultimately saves him. The ballet explores themes of love, betrayal, and redemption through its haunting choreography and music.