Via an Anonymous Source, Posted by Universal Music Group

After reports suggested that Weezer would be back in the studio by November, guitarist Brian Bell suggested that this isn't actually the case via Spinner.com:

Someone jumped the gun. We're still going to focus on promoting the 'Red' album, and when we have the songs and the time feels right, we'll record. [The dynamic] within the band has shifted towards being more collaborative, and a safer place for people to bring ideas to and actually be heard.

The band released The Red Album in 2008.