John Mayer jammed with Dead & Company at the lively event hosted by Andy Cohen that also included performances from Wynonna Judd, Norah Jones, Sammy Hagar, Vampire Weekend, My Morning Jacket and more.

The granddaughter of music legend Loretta Lynn captioned the video by saying, “Tonight us, tomorrow parents. Can’t wait to see who you are as a dad and who I am as a mom, but know I’ll always cherish ...