FILE - British singer Elton John performs during his "Farewell Yellow Brick Road" tour at the 53rd Montreux Jazz Festival (MJF), in Montreux, Switzerland on, June 29, 2019. Due to the global coronavirus pandemic, concert trade publication Pollstar puts the total lost revenue for the live events industry in 2020 at more than $30 billion. With just a few months on the road, Elton John’s “Farewell Yellow Brick Road Tour” tops the year’s Top 100 Worldwide Tours list with $87.1 million grossed between Nov. 30 through March 7. John’s tour ranked No. 2 last year with $212 million grossed. (Valentin Flauraud/Keystone via AP, File)

FILE - Singer Celine Dion performs during her first World Tour show called Courage in Quebec City, Canada on Sept. 18, 2019. Due to the global coronavirus pandemic, concert trade publication Pollstar puts the total lost revenue for the live events industry in 2020 at more than $30 billion. With just a few months on the road, Elton John’s “Farewell Yellow Brick Road Tour” tops the year’s Top 100 Worldwide Tours list with $87.1 million grossed between Nov. 30 through March 7. Dion came in second this year with $71.2 million. (Jacques Boissinot/The Canadian Press via AP, File)