Taylor Swift fans without tickets to her Eras Tour have been warned they can't stand outside Wembley Stadium's entrance during her upcoming London shows. Swifties regularly gather outside venues where the singer is performing if they aren't able to secure tickets to her sold-out shows. Known as 'Tay-gating', the popular trend sees fans gather to sing, dance, and trade friendship bracelets with each other. But fans who hoped to meet outside Wembley Stadium should take note of the venue's access