Release Info
Release Dates
| USA | 28 April 2011 | (premiere) (Westwood, California) |
| Canada | 13 May 2011 | |
| Romania | 13 May 2011 | |
| Slovenia | 13 May 2011 | |
| USA | 13 May 2011 | |
| Iceland | 8 June 2011 | |
| Australia | 9 June 2011 | (limited) |
| Hungary | 9 June 2011 | |
| Australia | 16 June 2011 | |
| France | 16 June 2011 | (Cabourg Film Festival) |
| Kazakhstan | 23 June 2011 | |
| Russia | 23 June 2011 | |
| Ireland | 24 June 2011 | |
| UK | 24 June 2011 | |
| France | 5 July 2011 | (Paris Cinéma) |
| Greece | 7 July 2011 | |
| Israel | 7 July 2011 | |
| Malaysia | 7 July 2011 | |
| Netherlands | 7 July 2011 | |
| Norway | 7 July 2011 | |
| Portugal | 14 July 2011 | |
| Philippines | 20 July 2011 | |
| Denmark | 21 July 2011 | |
| Germany | 21 July 2011 | |
| Singapore | 21 July 2011 | |
| Estonia | 22 July 2011 | |
| Finland | 22 July 2011 | |
| Lithuania | 22 July 2011 | |
| Sweden | 22 July 2011 | |
| Poland | 29 July 2011 | |
| Belgium | 3 August 2011 | |
| France | 10 August 2011 | |
| Spain | 12 August 2011 | |
| Italy | 19 August 2011 | |
| South Korea | 25 August 2011 | |
| Thailand | 25 August 2011 | |
| Turkey | 2 September 2011 | |
| Mexico | 9 September 2011 | |
| Panama | 9 September 2011 | |
| Hong Kong | 15 September 2011 | |
| Argentina | 22 September 2011 | |
| Brazil | 23 September 2011 | |
| Uruguay | 23 September 2011 | |
| Chile | 3 November 2011 | |
| Japan | 28 March 2012 | (Okinawa International Movie Festival) |
| Japan | 28 April 2012 |
Also Known As (AKA)
| Damas en guerra | Argentina (imdb display title), Uruguay (imdb display title) |
| A Melhor Despedida de Solteira | Portugal (imdb display title) |
| Brautalarm | Germany (imdb display title) |
| Brudepiger | Denmark (imdb display title) |
| Damas en Guerra | Mexico (imdb display title) |
| Dekliscina | Slovenia (imdb display title) |
| Deveruše | Serbia |
| Djeveruše | Croatia |
| Druhny | Poland (imdb display title) |
| Filenades | Greece (imdb display title) |
| Koszorúslányok | Hungary (imdb display title) |
| La boda de mi mejor amiga | Spain (imdb display title) |
| Le amiche della sposa | Italy (imdb display title) |
| Mes meilleures amies | France (imdb display title) |
| Mesibat ravakot | Israel (imdb display title) (Hebrew title) |
| Missão Madrinha de Casamento | Brazil (imdb display title) |
| Morsiusneidot | Finland (imdb display title) |
| Nedimeler | Turkey (imdb display title) (Turkish title) |
| Operação Madrinha de Casamento | Brazil (working title) |
| Sunokusios pamerges | Lithuania (imdb display title) |
| Zeny sobe | Czech Republic (imdb display title) |
| Девичник в Вегасе | Russia |
