Andie and her sister Jin have never seen eye to eye. Andie doesn't envy Jin her marriage to a wealthy businessman, while Jin can't believe Andie's happy with her man-free existence (if only she knew!). But when their widowed mother Cora comes back from a Caribbean cruise with more than just a suntan, Andie and Jin are united in horror. Who is this gorgeous young man who's swept their mother off her feet? What the women really need is a friend to set the world to rights with - but can they be friends with each other?