Dave Grohl is the coolest rocker out there in my opinion, and this made me love him even more.
He was playing at the Notes & Words benefit concert (which helps raise funds for UCSF Benioff Children’s Hospital), and he welcomed his twelve-year-old daughter Violet on stage with him.
She sang Adele's hit song "When We Were Young" and man... she definitely got the musical gene from her dad! What a voice!!!