The 2009 comedy "Bride Wars" is a laugh-out-loud movie perfect for a girls' night with your bridesmaids.
Emma Allen (Anne Hathaway) and Liv Lerner (Kate Hudson) have been best friends since childhood, and both dream of one day walking down the aisle at the glamorous New York City Plaza Hotel. Each girl gets engaged at the same time, but trouble brews as they realize in horror that the Plaza has double-booked their weddings on the same day. Both refuse to change their wedding date, resulting in a battle of the brides so ugly that they resort to everything from hair dye to orange tanning spray as ammunition.
In the end, friendship wins, and the lesson is clear: Even though you're getting married, always value your friendships and keep girlfriends close!