Should there ever be a sequel to Wedding Crashers, sign Robert Pattinson up!
We all know how he loves to party!!
Alright, maybe we're taking it a bit far, but wait until you hear this…
The actor was casually grabbing a drink at the Culloden Hotel in Northern Ireland on Saturday when he was spotted by an entire bridal party!
And you better believe he made Tom and Sarah Lenihan's nuptials that much more special, even sneaking himself into their wedding video!
R.Patz also snapped a couple pics with the bride, which hopefully didn't have her hubby feeling too jealous. Ha!
Ch-ch-check them out (below) and feel the envy!!