There is no denying the pop mastery of Katy Perry’s 2010 album, Teenage Dream. It produced five #1 singles (the first album to do so since Michael Jackson’s Bad) and another that reached #3.
It also raised expectations for her next release to impossibly high levels — commercially if not artistically.
Based on early sales, that album — Prism — is another hit. Whether it will prove to have the legs of its predecessor (or the number one hits) remains to be seen.



