Fabulous story! I loved Sam taking this opportunity to dress them in the kind of suits he thought maybe someday he'd wear, and Dean with his cummerbund joke, the fact that the PLAN was for Dean to sew enough sexual chaos through the bridesmaids and family of the bride that it would be the distraction Sam needed to steal the wedding gift.

"You work quickly,” said Shinoda, his tone dry. “Charming both of my daughters and my wife in one night. Fortunately, my mother's poor health kept her safely in Kyoto."
*snickers*

And then Sam's jealous reaction to mark Dean up the way they had was hot! Loved it, thanks so much!