Pop star Shania Twain says she did not attend Taylor Swift’s wedding because she was working on stage with Harry Styles. Multiple outlets report that Twain explained her absence by pointing to a performance arrangement that conflicted with the wedding date. The reports indicate that Twain was performing alongside Styles and therefore could not travel or attend the ceremony. The accounts do not provide further details about the specific timing of her performance or whether it was part of a tour or a standalone engagement. None of the sources dispute that Twain’s explanation is the reason she missed the wedding, though they mainly relay the claim itself rather than additional supporting information. The coverage frames the story around Twain’s retrospective comments about her scheduling and her professional commitments at the time, linking the missed wedding directly to her appearance with Styles.