Pool Photo

We think we see the beginnings of a baby bump!

Kate Middleton is back to the grind fulfilling her royal duties after weeks of suffering severe morning sickness with her second pregnancy, and true to form she looked radiant as she joined husband Prince William to greet the President of the Republic of Singapore and his wife Mary at London's Royal Garden Hotel today.

The Duchess of Cambridge, who suffers from hyperemesis gravidarum, has been holed up in the house since it was announced the couple was expecting a sibling for Prince George, but it seems she was happy to be well enough to carry on with usual business. "I've been looking forward to getting out of the house. It's a bit colder than when we last met," she joked with the Singaporean President.

The group attended the Horse Guard Parade, before heading back to Buckingham Palace with their guests. Later this evening, the Duchess is set to attend the Wildlife Photographer of the Year 2014 Awards Ceremony without her husband.

The Palace announced yesterday that the next royal baby is due in April 2015, and we're hoping they have a little girl this time around!