In a bid to gain control over her own music, the singer-songwriter rerecorded most of her old studio albums. Then she bought the old ones back. What do we do with the Taylor’s Versions now?

This week's Trending Up digs into which Swift songs have been the biggest beneficiaries from her recent 'Reputation' bump, and also looks at a pair of recently viral comedic country singles.

Quiz collated by Ben Fell. Fancy testing your memory? Try last week's quiz, or have a go at something from the archives. The 43-year-old global superstar performed the first night of her six show residency in London.