Matt Chamberlain

Matt played drums with the band in Europe and The States in 2001 while Butch Vig was ill with Hepatitis A.

Previously he has also performed with Tori Amos, Critters Buggin, Ten Hands, Billy Goat, Edie Brickell & New Bohemians, Pearl Jam, Saturday Night Live Band and Weapon of Choice

Official site
Wikipedia entry