Common Sense Note
Parents need to know that although this film is fairly charming and no more objectionable, content-wise, than most other Hollywood romantic comedies (that is, if you don't object to movies that fully embrace romcom clichés), there is a fairly liberal sprinkling of swear words (particularly "s--t") and drinking. The message -- that women aren't truly happy if they're always the bridesmaid but never the bride -- verges on being a little overly retro, but since the movie is so frothy, it manages to get away with that such old-fashioned thinking. Star Katherine Heigl was in the hit comedy Knocked Up, so teens (particularly girls) will likely be interested.
Sexual
Content
Deep kissing and making out (on a couch and in a car); sexual innuendoes (e.g. "walk of shame" and hooking up at weddings); a woman stands in her lingerie during a dress fitting.
Violence
A woman slaps a man (hard) after he wrongs her; two sisters argue loudly, with one throwing objects at the other.
Language
A fairly generous sprinkling of the word "s--t," plus "whore" and "a--hole."
Social
Behavior
Nothing too bad for the romcom genre, though there are the requisite plot-driving shenanigans: A woman pretends to be someone she's not to land a fiancé ... who happens to be the man her sister loves; a reporter deceives a woman, making her think he's writing about something else when she's actually the subject of his exposé; a woman humiliates her sister at her engagement party. The overall message (that women aren't happy unless they're the bride, instead of the bridesmaid) feels a bit dated.
Consumerism
Visible/referenced brands include Budweiser (a bottle appears fairly prominently in one scene) and Filofax; the dressing room of Amsale, a wedding dress designer, is shown in one scene.
Drugs / Tobacco /
Alcohol
Lots of drinking at wedding receptions; in a major scene, the two leads get plastered after drinking lots of hard liquor and beer.