With Will and Kate's four year anniversary on the horizon, we've been struck with a serious bout of Royal Wedding Fever. We've reminisced about their Big Day and picked out little royal-worthy nurseries in advance their second little one's arrival, but now it's time to get to the goods: princess-worthy wedding dress trains. Want more? Check out 25 Kate Middleton-Inspired Lace Sleeve Dresses. You're welcome.