It feels like Christmas just ended, but like it or not, Valentine's Day is coming.And if you're looking to make some last-minute travel plans, a dating advice website has ranked North America's 10 most romantic cities. DatingAdvice.com used various news sources to gather data on "well-known romantic destinations" including information on hotels, popular destinations and other tourism statistics, as well as traveler reviews from sites like TripAdvisor and Yelp.