Layla, Alexis, Zoe and Emma are four best friends with not a lot in common. Well, except one thing . . . But they're determined to lose 'that thing' by the time they graduate high school. Yes, the time has come to Do It. To make love. To have all the sex. It's momentous, it's huge, it's important and it's life-changing. Or . . . is it? Although each of the girls sets out with a pretty certain idea of what the Big Moment will be like, as they'll discover, life doesn't always work out the way you expect. And in their search for something huge, important and life-changing, they'll discover that they already have it - in each other. This classic coming-of-age story is both funny and frank. It's a story about friendships and growing-up, choices and mistakes, first times and last times. Above all, it's a story about having the time of your life with the people that you love.