New 'American Reunion' Trailer Arrives, Gets 'American Pie' Fans All Nostaglic For Sex Jokes (VIDEO)

WATCH: New Trailer For 'American Pie' Sequel, 'American Reunion', Arrives

Has it really been 13 years since the first American Pie? Nearly 5,000 days since Jason Biggs first got caught in flagrante with a particular bakery product?

Yes, yes indeed, and this nostalgia-filled trailer for the fourth official film in the franchise, American Reunion - we're ignoring those seriously bloody dreadful straight-to-DVD jobs, of course - proves just how much we've grown. Or haven't, as the case may be.

Stifler (Seann William Scott) is still very much the star of the show, reminding everyone just how funny being a loud-mouthed moron is - but there's still plenty of time for the now-married couple, Michelle and Jim Flaherty-Levenstein (Alyson Hannigan, Jason Biggs) and the rest of the gang, if you're into that sort of thing.

And just to take you all the way down memory lane, we've also gathered together all the other trailers for the previous films to create a time portal that'll carry you back to 1999, 2001 and 2003 in just a couple of clicks. Magic, eh?

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