This post has not been vetted or endorsed by BuzzFeed's editorial staff. BuzzFeed Community is a place where anyone can create a post or quiz. Try making your own!Buzz·Posted on Nov 28, 201417 Amazing Facts You Didn't Know About "Bridesmaids""I'm ready to PAAARRRTTYYYYYYY."by Anna KopskyCommunity ContributorLinkFacebookPinterestTwitterMail 1. Rebel Wilson and Matt Lucas became roommates in real life. Tap to play GIF Tap to play GIF 2. Kristen Wiig and Chris O'Dowd bonded over several rounds of "Would you rather?" while on set. 3. The scene where all the ladies meet at the engagement party is mostly improvised. Tap to play GIF Tap to play GIF 4. Jon Hamm is not listed in the film's credits. Tap to play GIF Tap to play GIF 5. The film wasn't originally supposed to be about a wedding. Tap to play GIF Tap to play GIF 6. Any Vegas scenes were removed from the film because of The Hangover. 7. Chris O'Dowd's character was originally supposed to have an American accent. Tap to play GIF Tap to play GIF 8. The engagement party scene was inspired by an actual experience had by co-writer Annie Mumolo. Tap to play GIF Tap to play GIF 9. Melissa McCarthy and Ben Falcone are married in real life. Tap to play GIF Tap to play GIF 10. Bridesmaids was Jill Clayburgh's last film. 11. Rose Byrne had to learn Thai for her engagement party speech. Tap to play GIF Tap to play GIF 12. The engagement party scene was filmed at the location used as Wayne Manor in the Batman television series. 13. The teenager who gets Annie fired is played by Peter Frampton's daughter. Tap to play GIF Tap to play GIF 14. Melissa McCarthy says she based her character on Guy Fieri. 15. Jon Hamm used to be a high school drama teacher. Tap to play GIF Tap to play GIF 16. The exterior of Ted's house is the same one used to show Kelly Taylor's house in Beverly Hills, 90210. 17. Kristen Wiig and Annie Mumolo said writing the script took "several years." Tap to play GIF Tap to play GIF