Welcome to episode 9 of season 4 of Explore Explain, a long-form video and podcast series all about data visualisation design. In this season finale, I am delighted to welcome Chloe Whiteaker, Data Visualization Team Leader, and Marie Patino, Graphics Reporter, from Bloomberg News in New York. We explore the story behind their unique data visualisation project analysing the staggering wealth of a pop-music phenomenon: "Taylor Swift Vaults Into Billionaire Ranks with Blockbuster Eras Tour". As well as listening to this show, you can watch the video of this conversation. Head over to Youtube and visit the Explore Explain channel.