While most wedding comedies are generic pap, Bridemaids looks like it might be something a bit more interesting. The initial billing as ‘a female Hangover’ was a little dubious (largely because every comedy is now compared to The Hangove, and few have lived up to that), but the response from early screenings has been superb, suggesting this may well be an R-rated treat. Now some character posters and a new red band trailer has arrived, concentrating on the ruder aspects of the movie, including why shagging Jon Hamm may not be that great. Kristen Wiig (who also co-wrote the movie) leads the way as Annie, who’s asked by her best friend (Maya Rudolph) to be her maid of honour. However when the other bridesmaids (Rose Byrne, Melissa McCarthy, Wendi McLendon-Covey and Ellie Kemper) get involved things get ever more complicated. It’s due in cinemas this May, but take a look below for the new trailer and six new character posters that have just been released.