Tomorrow night Zero will return to San Francisco’s Great American Music Hall for the first time in 20 years. Steve Kimock, Greg Anton, Judge Murphy, Chip Roland, Liam Hanrahan and various special guests will come together on both Friday and Saturday nights in an effort to raise money for Murphy, who is suffering from liver cancer and awaiting a transplant. Zero recorded its live release Chance in a Million at the club and the band is expected to revisit the material from this album. Along with the music, both evenings also will feature silent auctions, which will offer Telefunken mics used at the show and signed by the band, framed prints, posters and photographs signed by the group as well as additional high-end audio equipment and more.