Nice to see Katy Perry‘s still getting some mileage out of Teenage Dream (admittedly, a pretty good album with a lot of tracks that could be considered singles), and the video for her new single, Last Friday Night (T.G.I.F.) has hit the web! And you know what? I like it. It features Katy Perry in all her geeky glory (as Kathy Beth Terry) showing off her comedy chops, which are surprisingly … not bad actually. It also stars Rebecca Black, who is WAY too young to be throwing a house party, Darren Criss, Kevin McHale, Debbie Gibson and Corey Feldman. Oh, and Kenny G is here, which is strange because I thought you could only summon him by placing the blood of a virgin over his tomb. Unless … *GASP* You monsters!