Billboard.com article - July 23, 2003

From Weezerpedia

Weezer Toiling On Numerous Projects

Weezer fans wouldn't be blamed for being a bit confused as to the group's working schedule. After releasing only two albums during its first seven years of existence, the band dropped the Geffen sets "Weezer" ("The Green Album") and "Maladroit" in May 2001 and May 2002, respectively. Now the Weezer camp is hard at work on a variety of projects.

First, the group is in the pre-production stages for its fifth studio album, cutting demos and rehearsing. It plans to start recording in the late summer or fall with, as previously reported, celebrated producer Rick Rubin.