Spite never sleeps in this gleefully vindictive comedy about getting even and the bonds of sisterhood. Goldie Hawn, Bette Midler, and Diane Keaton team up for revenge against Goldie’s ex-husband and his perky new muse. But acrimony eventually gives way to a new sense of liberation, culminating in an ever-endearing rendition of Lesley Gore’s anthem of female independence, “You Don’t Own Me.”