"Wildflowers", her 7th album included a brand new song from an unknown from Canada named Joni Mitchell. Judy was the first to cover "Both Sides Now", which gave her a top 10 hit on the pop charts, the only one of her career. It also broke Mitchell through to an audience beyond her fellow singer/songwriters.
Collins also had success with Mitchell's, "Chelsea Morning" in 1969. She still continues to record, with her latest album, "Bohemian" being released just last year. www.judycollins.com