By Chiara Fiorillo Taylor Swift fans think the superstar is throwing shade on her ex-boyfriend Joe Alwyn with her new “You’re Losing Me” which she performed live for the first time during her show in Australia this week. The 34-year-old singer delivered a performance of the break-up song from her Grammy-winning album Midnights during the Eras Tour in Melbourne on Friday night. While sitting at the piano, she told the audience: “I’ve never played this song live before. It’s one of my favourites.” The tune, which dropped in May 2023, is about a person realising their relationship is unhealthy an…