Set photos from the upcoming non direct-to-DVD American Pie sequel, American Reunion, have gone online.  They're not photos from filming, but simply the cast looking directly into the camera while on the set and showing us all what a grand time they're having.  The photos also show that John Cho is returning, although I'm left to wonder if his role will be as minor as it was in the original movies.

Hit the jump to check out the set photos.  The film reunites Jason Biggs, Alyson Hannigan, Eugene Levy, and almost everyone else from the original movie.  American Reunion opens April 6, 2012.

Images via TooFab.