But I really don't like adding the sale and streams of singles to an album's sale figure. It just seems wrong and misleading. Make all the joyful noise you want about being streamed 4 billion times but don't throw that into album sales. When I purchase an album in 2015 it is because I value the body of work as a whole. I haven't spend a cent on Katy this era since I don't like any of the songs. OOTB and TD are sitting by themselves in my library. And let's be honest, I ripped OOTB from an ex and TD came from a website that does not ask for credit card information.