Bookmakers are also taking bets on the baby 's hair color , with one offering brown at 6-4 and red at 8-1 , and another offering odds on the likelihood of an albino royal baby . Britain 's Duke and Duchess of Edinburgh expecting first child . Report : royal couple had agreed to keep news under wraps until Christmas Day . Catherine in hospital undergoing treatment for severe morning sickness . Bookmakers accepting suggestions for baby 's name and even its weight .
Britain 's Duke and Duchess of Edinburgh expecting first child . Report : royal couple had agreed to keep news under wraps until Christmas Day . Catherine in hospital undergoing treatment for severe morning sickness . Bookmakers accepting suggestions for baby 's name and even its weight .