Madonna's Celebration Tour, her first retrospective run, nearly ended before it began when a serious bacterial infection put her in the ICU in June 2023 and forced a postponement. It ultimately transformed from a nostalgic look backward into an active celebration of her survival, culminating in a free concert on Copacabana Beach in front of an estimated 1.6 million people.

This episode unpacks the engineering and artistry behind the show, from a stage designed as an abstract map of 1980s New York to the floating time machine that flew her over the crowd, and the choice to use original studio stems instead of a live band. It also covers the controversies and the staggering economics of the Rio finale.

• How musical director Stuart Price remixed original multi-track stems for modern arena audio
• The Live to Tell tribute displa ...