Dozens of artists took the stage at Global Citizen Live across multiple cities as part of the anti-poverty charity organization’s 24-hour global livestream.
The new track also features on John's star-studded new collection, 'The Lockdown Sessions', due out on October 22.
Other acts set to perform include Adam Lambert, Kylie Minogue, and more.
The event is set to occur on September 25.
A star-studded 24-hour event which will be broadcast around the world, Global Citizen Live will take place on September 25.
The announcement comes after Eilish appeared on 'The Late Show with Stephen Colbert' to discuss her upcoming documentary
The special will be hosted by Alicia Keys and streamed prior to the presidential election on November 3.
The star-studded ‘Global Goal: Unite For Our Future’ live-stream raised funds for COVID-19 relief with a special focus on marginalised communities.
Coldplay, Usher, Jennifer Hudson, Shakira and Christine And The Queens have also been confirmed for the all-star show.
The 79-track album, featuring highlights from Saturday’s live-stream, will benefit the WHO’s COVID-19 Solidarity Response Fund.
The studio originals of Swift's 'Soon You'll Get Better' and Musgraves' 'Rainbow' saw an upswing in download sales after the 'One World Together At Home' show.
The pair joined the likes of The Rolling Stones, Lizzo, Taylor Swift and Stevie Wonder for the star-studded, Lady Gaga-curated live-streamed event.
The band will join Paul McCartney, Lady Gaga, Taylor Swift, Elton John, Billie Eilish and more for the Global Citizen special.
Late night hosts Jimmy Fallon, Jimmy Kimmel and Stephen Colbert, alongside the cast of Sesame Street, will host the special.
Subsequent episodes in the series will feature Marcus Mumford and Mavis Staples.