Taylor Swift only has five more UK shows left before she says 'So Long, London' and bids farewell to the European leg of her Eras Tour. The singer is wrapping up her summer of shows with a string of sold-out concerts at Wembley Stadium before she returns stateside for the final months of her tour. Granted, it's not the first time she's visited England's capital this year.

Swift played three sold-out shows in London earlier this year and visited a whole host of cities across the UK before that. But the approaching shows are no less thrilling for concert-goers who have 'counted days' and 'counted miles' for their chance to see the superstar. Truly, the August shows have been 'a long time coming.

' Now, as the concerts edge nearer and anticipation builds, Swifties are trying to guess which surprise songs the singer will add to her setlist. Each show, Swift performs two numbers not usually featured in her line up, delivering one on the guitar and another on the piano. What's more, excited fans have shared lots of theories about the mash-ups Swift could choose based on her song lyrics and her previous picks.

Here are just a few of the most convincing suggestions. The Black Dog Ever since 'The Tortured Poets Department' dropped in April fans shared suspicions Swift would sing 'The Black Dog' in London, a hypothesis that was proven true when Swift performed the song during her first night at Wembley in June. The song is rumoured to be inspired by a real-life pub in Vauxhall, and it's.