Cara McLeod, the girl most likely to have the perfect marriage, is now divorced and, in her own words, "fat, frumpy, and over forty." The thought of facing former classmates - and the ex-husband who dumped her - at her high school reunion terrifies her. Cajoled into attending by her kids and her best friend, Cara enlists help at the gym to lose weight and look great for the reunion. Personal trainer Finn Cooper is more than willing to help - but does he have to be so to-die-for gorgeous?
Finn thinks Cara is perfect just the way she is. She's everything he wants in a woman, except for one thing - she can't get past the fact that he's eight years younger. To Finn, age and weight are just numbers. But can he convince Cara the numbers she worries about add up to only one thing for him - love?