The fifth studio album “Cosmo's Factory” began a nine-week run at No. 1 on the U.S.
Billboard Top LPs & Tape chart, later known as the Billboard 200, and also reached No. 1 in the United Kingdom, Australia, France, Finland, Canada, and Norway. The album contained the hits “Up Around the Bend” (#4 U.S.), “Lookin' Out My Back Door” (#23 U.S.), and “Who'll Stop the Rain” (#2 U.S.). The title “Cosmo's Factory” came from the warehouse in Berkeley where the group rehearsed; John Fogerty insisted on rehearsing almost every day, and drummer Doug “Cosmo” Clifford therefore began calling the place “the factory”.