Joan Baez was also on stage, performing “ Ripple ” with Mayer, the Weir family, and Grateful Dead drummer Mickey Hart. Mayer ...

John Mayer was on hand for Bob Weir's public memorial, offering an emotional eulogy and performance at the somber event.

Thousands of people gathered in San Francisco to say goodbye to Grateful Dead co-founder and guitarist Bob Weir on Saturday.

Mickey Hart eulogized Bob Weir at a public memorial held in San Francisco on Saturday, remembering his late Grateful Dead ...