Taylor Swift is that rarest of pop phenomena: a superstar who managed to completely cross over from country to the mainstream.  Swift's plans to support Lover with a tour in 2020 were scrapped due to the COVID-19 pandemic. With some unexpected time on her hands, she wrote and recorded a new set of songs, many in collaboration with Aaron Dessner of The National; Bon Iver and longtime Swift associate Jack Antonoff also contributed. The resulting album, folklore, was released on July 24, 2020, and went straight to the top of the Billboard 200.