Kate, Duchess of Cambridge, 38, and Prince William, 37, left London with their three children last month and have been spending lockdown in Norfolk at their country home Anmer Hall. As

strict social-distancing measures look likely to remain in place for weeks to come both Princess Charlotte, four, and Prince Louis, one, face spending important milestones in lockdown. Royal

fans were delighted to get a glimpse of the Duke and Duchess of Cambridge’s little ones in an adorable video which showed Prince George, six, Princess Charlotte, four, and Prince Louis,

one, all clapping to thank NHS staff. Princess Charlotte and Prince Louis both have birthdays coming up but they may have to cancel any party plans. Prince Louis will turn two on April 23

'HORRENDOUS' REVELATION The doting grandparents will no doubt be missing George, Charlotte and Louis as the coronavirus crisis keeps them apart. Kate’s sister Pippa also has a baby

boy - Arthur, one, and it may have been the family hoped to come together to mark Louis’ big day later this month. However, it’s not just Louis who may miss having a big birthday

celebration this year. Princess Charlotte will be five on May 2 and unless lockdown is lifted by then she may have to mark her big day in a muted fashion too. Earlier Kate shared her

thoughts while speaking on Giovanna Fletcher’s parenting podcast. Kate said: “There are also the environments that you spend time in as well: a happy home, a safe environment. “As children,

we spent a lot of time outside and it’s something I’m really passionate about. “I think it’s so great for physical and mental wellbeing and laying those foundations.” "There are also

the environments that you spend time in as well: a happy home, a safe environment. “As children, we spent a lot of time outside and it’s something I’m really passionate about. “I think it’s

so great for physical and mental wellbeing and laying those foundations.”