abrina Falks is the golden girl: a beautiful, successful actress who is engaged to the  too-good-to-be-true Edward. Her life is glamorous and seemingly perfect – apart from her recurring desire to run away.

Her younger sister, Mimi, is funny and bright but hopelessly lost, with no career prospects, no money, no love life and a string of disastrous mistakes in her past.

Estranged since a fight over their dark family history, Sabrina and Mimi enter into a reluctant alliance when Sabrina hires Mimi to be her bridesmaid. The sisters then do battle with intrusive paparazzi, out-of-control dress designers and, increasingly, each other.

As the wedding day approaches, long-buried family secrets emerge, and Sabrina and Mimi find themselves facing some unforeseen home truths . . .