Sheryl Crow, Lee Ann Womack also deliver powerhouse sets at daylong gathering celebrating against-the-grain artistry
From Britney Spears and Ace of Base to Beck and Nirvana
September event in Scranton, Pennsylvania, to also feature Lee Ann Womack, Promise of the Real, Brothers Osborne and Chris Robinson Brotherhood
Heart, Michael Bolton, John Mellencamp, Cyndi Lauper, Josh Groban, Imagine Dragons' Dan Reynolds contribute to anti-campaign ballad on 'Last Week Tonight'
Pop icon was a surprise guest during Crow's set at a 1999 Lilith Fair tour stop
Emmylou Harris, Mary J. Blige and more joined the ensemble during a 'Women Rock' special in 2001
From Nikki Lane's defiant cool to Willie Nelson's eternal buzz, these were the highlights of the inaugural Nashville-area fest
Dixie Chicks, Sheryl Crow, Spoon, Gary Clark Jr. and Nils Lofgren also on board for annual concerts
All-star collaboration aims to raise awareness before Paris Climate Change Conference in December
Rock-gone-country icon plays a throwback set in her adopted hometown of Nashville
Steven Tyler and Maddie and Tae were among the guests to enjoy Crow's throwback set in Nashville
Sheryl Crow, Jason Isbell and more also to play at "Unite to Face Addiction" event in Washington, D.C.
Singer-songwriter revisits her early days onstage with Michael Jackson in an exclusive documentary, 'Live at the Bluebird Café'
Two-day event in North Carolina will also feature Chris Stapleton and Modest Mouse
Withers will appear at all-star event, which finds artists recreating singer's classic 1973 LP, 'Live at Carnegie Hall'