Only now Becky and Luke have returned home to London and Luke is furious. Two truckloads of those souvenirs have cluttered up their usually immaculate loft, and the bills for them are outrageous. Becky’s even maxed out on her second secret credit card, and she doesn’t have a new job yet!

Luke insists she go on a budget. And worse: her beloved best friend Suze has found a new best friend while Becky was away. Becky’s feeling rather blue—when her parents deliver some incredible news. She has a long-lost sister! Becky is thrilled! She’s convinced her sister will be a true soulmate. They’ll go shopping together, drink cappuccinos together, have manicures together, and watch their favorite videos together.

Until she meets Jessica for the first time and gets the shock of her life. Surely Becky Bloomwood’s sister can’t…hate shopping?