As we all know, no wedding is complete without a good mooning.

You can head here for all the pretty, classy details about Justin Timberlake and Jessica Biel's Friday wedding in Italy, but afterward you should also head here for a big ol' ass in your face. (And no, not Pippa Middleton's, although she's willing to talk about hers, too.)

According to RumorFix, it looks like a bunch of Jessica and Justin's 150 guests were shuttled around in a bus, facing the many photographers at the event. Some guests just waved at the paps, but one of the guests decided to moon the cameras — and her butt was captured for posterity.

Something to put in the album and show the grandkids, J & J!

Source: RumorFix

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