Taylor Swift fans are reportedly having “post concert amnesia” after seeing the pop icon perform during her ‘Eras’ tour.Taylor Swift kicked off her long-awaited ‘Eras’ tour back in Arizona back in March, and has played numerous shows across the US in the time since.Now, with stops still set to be made in Chicago, Seattle, Los Angeles and more (tickets available here), some fans who have already seen the singer-songwriter perform live have discussed a strange phenomenon they have described as “post concert amnesia” (via Consequence).While fans are by no means forgetting that they attended the gigs, some have supposedly forgotten chunks of time during the event, including memories of certain songs being played or moments where the artist addressed the crowd.According to Dr. Michelle Phillips, a senior lecturer in music psychology at the Royal Northern College of Music in Manchester, the feeling of “amnesia” after an event such as a live performance is not only a real thing, but actually surprisingly common.“It’s likely to be one of the things they remember attending for the rest of their lives,” she said (via BBC).