Directed by: Paul Feig
Starring: Anna Kendrick, Allison Janney, Blake Lively
Character mistake: Michele Morrone, who is a native Italian speaker, badly flubs his line in Italian when he is supposed to reassure Matteo about no photos being taken at the wedding. It's by all means 'a bad take.' (00:29:55)
Character mistake: The end credits list one of the songs as "Score from Un Poste Al Sole." It is a misspelling. It refers to something played by the hotel TV inside Margaret's room, an Italian soap opera called "Un posto al sole," with an "o." (01:59:25)
Factual error: No matter how rich Emily's fiancé is, she wouldn't be out free "on appeal" and just allowed to go travelling off to Italy.
Aunt Linda McLanden: Drugs make life so much easier, don't you think?
Trivia: The bartender who fixes Stephanie a perfect martini at the evening party is Alessandro Palazzi, the cocktail maestro of international reputation in charge of Dukes in London – the same bar that Emily mentioned in the first film as the one with the best martinis in the world and her inspiration for her purist way of preparing martini cocktails. (01:05:20)