Lindsey Bakewell's iconic lighthouse bakeshop in beautiful Beacon Harbor, Michigan, is hosting a celebrity cookbook author from the UK-but the notorious diva is now DOA . . . Lindsey's patrons have a new outdoor patio where they can eat their treats in the glorious summer weather. But even more exciting is that the Beacon Bakeshop is going to host British celebrity chef Vivi Lemonberry-and what could be a more appropriate event than a tea party? What...