Holly Willoughby is notoriously tight-lipped about her personal life and rarely speaks about raising her three children with husband Dan Baldwin, but in recent months she has opened up.The mum-of-three previously spoke about her decision to hire a nanny, hitting out at the 'mummy brigade' shaming her for paying for childcare while also working full-time. She also shared her own 'mum-guilt' about missing out on moments from her children's life because of her busy television career.