Stacey Solomon has revealed that she forgets her two month old baby daughter Rose 'is a girl because she has had so many boys'. The 32 year old, who recently shared the sweet moment her two year old Rex met Father Christmas, described how she often forgets that she has a girl in her household because she is mum to Zachary, 13, Leighton, nine, Rex, two, and her 14 year old stepson Harry.