She said: "I wouldn't say I'm back in shape yet. Everything changes when you get older. It was different when I was 31 with the first one and now being 36 with the fourth one." Meanwhile, her husband Seal has also spoken out about his family.
He told website Celebrity Baby Blog: "It's a funny thing, having another child, because you have three kids who you love dearly and you think to yourself how could you possibly find any more love to give anyone else?" "The first time you hold your baby in your arms there is this overwhelming sense of other worldliness that is very, very difficult to describe."