From pigtails to Princess-in-waiting: Never before seen childhood pictures of Kate Middleton

By TICKY HEDLEY-DENT and TAMARA COHENWe've grown accustomed to her face. But there is, it seems, still a lot to learn about the girl who is only eight weeks away from becoming a princess.Yesterday Clarence House gave us a glimpse into Kate Middleton’s family photo album with five previously unseen portraits of Prince William’s fiancée posted on the official Royal Wedding website.And although the