This week we got some good news and some bad news. First, the good news: Prince Harry is single again. Let your fantasies go wild. The bad news? We won't be seeing another royal wedding anytime soon. After finding out that Prince Harry and Cressida Bonas were no more after two years of dating, royal watchers started asking why. Let's examine the different explanations for the breakup between the prince and the 25-year-old dancer and find out which is the most plausible.