Taylor Hawkins' Son Plays Drums with Dave Grohl at Tribute Concert

Dave Grohl's daughter Violet, 16, performs with her dad at The Taylor Hawkins Tribute Concert

Foo Fighters' Dave Grohl Breaks Down in Tears While Performing at Taylor Hawkins' Tribute

Valerie Bertinelli Praises Wolfgang Van Halen's Performance With Dave Grohl at Taylor Hawkins Tribute Concert