Princess Diana kept a huge secret from Prince Charles before Prince Harry's birth
AOL Corp - 04-18
Prince Charles wanted a daughter. According to Andrew Morton's "Diana: Her True Story," as excerpted in People, Princess Diana recounted in her diaries that her then-husband was "disappointed" when their second child ended up being a boy. In fact, he wanted a girl so badly that, when she saw on an ultrasound that she was having another son, Diana didn't tell Charles out of fear for how he would react.