Casual music fans are well aware that at one time, the rock band Creed enjoyed quite a good run.

But it’s worth a moment to consider just how much success the post-grunge act had. The band’s 1997 debut “My Own Prison” and 2001’s “Weathered” each sold more than six millions copies, and 1999’s “Human Clay” has been certified Diamond, selling more than 11 millions units.