Generations sing to Joni Mitchell in pre-Grammys tribute
81-year-old jazz giant Herbie Hancock, Meryl Streep, Cyndi Lauper and John Legend were among stars to celebrate Mitchell in an event ahead of the Grammys on Sunday night.
81-year-old jazz giant Herbie Hancock, Meryl Streep, Cyndi Lauper and John Legend were among stars to celebrate Mitchell in an event ahead of the Grammys on Sunday night.