An all-expense paid week at a luxury villa in Jamaica -- it's the invitation of a lifetime for a group of old college friends. All four women are desperate not just for a reunion, but for an escape: Tina is drowning under the demands of mothering four young children. Allie is shattered by the news that a genetic illness runs in her family. Savannah is carrying the secret of her husband's infidelity. And finally, there's Pauline, who spares no expense to throw her wealthy husband an unforgettable thirty-fifth birthday celebration, hoping it will gloss over the cracks already splitting apart their new marriage.