During a recent acoustic set in London, Taylor Swift delighted 88,446 fans by performing a "mega-bridge" comprised of two of her favorite bridges from her songs. Dressed in an orange dress, Swift explained to the audience that she selects songs based on their ability to engage the crowd in singing along. She flawlessly played the mega-bridge of "Hits Different" and "Death By A Thousand Cuts" on her guitar, showcasing her musical talent. Swift also surprised fans with a triple mashup on the piano, including a never-before-heard live song called "The Black Dog" from "The Tortured Poets Department," along with "Come Back...Be Here" and "Maroon." For more surprises and updates on Taylor Swift's music, fans can subscribe to the free weekly newsletter, This Swift Beat, and follow Taylor Swift reporter Bryan West on social media.