Metallica’s James Hetfield was joined on-stage by his eldest daughter Cali to cover Adele at the second annual Acoustic-4-A-Cure concert in San Francisco last Friday

Who knew she had that good of a voice?

The Acoustic-4-A-Cure was started by Hetfield and Sammy Hagar to benefit the Pediatric Cancer Program at the University of California at San Francisco’s Benioff Children’s Hospital. Hetfield also did a great cover of Blue Oyster Cult’s Don’t Fear The Reaper. Check it out below!

~ @DalyRy

https://www.youtube.com/watch?t=52&v=TETAojL0n1c