Katy Perry Is Geek Chic On Her “Last Friday Night (T.G.I.F.)” Single Cover

The cover art for Katy Perry’s “Last Friday Night (T.G.I.F.)” single is a perfectly nerdy compliment to that of the remix single. Here, a metal-mouthed ’80s Katy looks to be writing in her diary while daydreaming of being a totally rad mall queen. It’s beginning to look like Ms. Perry spent last Friday night geeking out to a John Hughes movie marathon. Let’s just hope she remembered to put her retainer in before she passed out on the beanbag in her parents’ basement!