Olive is always unlucky: in her career, in love, in…well, everything. Her identical twin sister Ami, on the other hand, is probably the luckiest person in the world. Her meet-cute with her fiancé is something out of a romantic comedy (gag) and she’s managed to finance her entire wedding by winning a series of Internet contests (double gag). Worst of all, she’s forcing Olive to spend the day with her sworn enemy, Ethan, who just happens to be the best man. Olive braces herself to get through 2...