Despite what you might expect, some of the classic albums from the 1970s didn't make it to number one on the Billboard charts ...

The year 1975 was a very good one for Elton John and Chicago. It was pretty good as well for artists from Olivia Newton-John ...

From Knocked Loose's brutal set on Jimmy Kimmel Live! to Olivia Rodrigo's deluxe re-release of GUTS and pop-punk world tour ...