With these beautiful baubles and new dresses, the cousins are set to be bridesmaids when Aunt Lucy marries her sweetheart, Michael. The girls have returned to Cobble Street for the wedding, and there's work to be done. The cousins must plan the garden reception! Lily, Rosie, and Tess are full of ideas because the day's got to be special enough for their favorite aunt and brand-new uncle. But don't worry, with the cousins working together, the result is sure to be an extravaganza blooming with love and joy.