The first Kate Middleton second pregnancy photos

The Duke and Duchess of Cambridge have blessed us with brand new baby belly photos.

Prince William and Kate Middleton welcomed Singapore’s President Tony Tan today at a London hotel, as the President and his wife embarked on a four-day visit to the UK.

The Duchess wore an Alexander McQueen dress and Jane Taylor hat.

Later in the evening, the Duchess wore a stunning powder-blue Jenny Packham dress to a black-tie event at the natural history museum.

Catherine, Duchess of Cambridge (L) and Britain's Prince William, Duke of Cambridge, (R) attend the ceremonial welcome ceremony for Singapore's President Tony Tan Keng Yam at the start of a state visit at Horse Guards Parade in central London on October 21, 2014. (Photo: TOBY MELVILLE/AFP/Getty Images)

Catherine, Duchess of Cambridge arrives at the Natural History Museum on October 21, 2014 in London, England. (Photo: Stefan Wermuth - WPA Pool/Getty Images)

The engagements were the first Kate has been able to participate in since the beginning of the pregnancy, having suffered from acute morning sickness.

The royal baby is due in April 2015, the palace confirmed yesterday morning. It also said, “The Duchess of Cambridge continues to be affected by hyperemesis gravidarum, but her condition is steadily improving.” Good to know Kate is on the mend.

The baby will be fourth in line to the throne (bumping Prince Harry down a notch to fifth), and a younger brother or sister to little Prince George.

We are still waiting for confirmation from the couple on whether they are willing to adopt the Mamamia staff as well. Fingers crossed.

We could look at their family photos for hours:

Royal Family on Tour

Royal Couple in Adelaide

Royal couple in Adelaide

Royal Tour: The Duke and Duchess in Brisbane

Royal pair arrive in Canberra.

Royal couple at Uluru

via Prince George of Cambridge Facebook

Royals back in Canberra

Royal couple in Adelaide

Royal couple at Uluru

Royal pair arrive in Canberra.

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The Duke and Duchess of Cambridge arrive at an Easter Sunday service in Sydney.

Royal Tour: The Duke and Duchess in Brisbane

via Prince George of Cambridge Facebook

Royal Tour: The Duke and Duchess in Brisbane

via Prince George of Cambridge Facebook

Royal Tour: The Duke and Duchess in Brisbane

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Image from Sydney Royal Easter Show Facebook.

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Image from Sydney Royal Easter Show Facebook.

Kate and Will meet Glenn McGrath.

The Royals getting taken on a tour of Sydney Harbour

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Kate greets some fans.

Kate and Will arrive at the Sydney Opera House.

Kate shows off a beautiful yellow dress.

The Royal arrival.

Prince George looking chuffed to be here.

Will, Kate and George are welcomed to Sydney.

Royal fan Jocelyn presents flowers to Kate.

The Royal family touching down in Sydney.

The Duke with brave little Iris at the Police Academy.

The Duke and Duchess with Police dog puppies!

The Duke and Duchess represent in navy blue at the Royal New Zealand Police College.

The Duke and Duchess pay their respects at the RNZAF Memorial Wall.

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Will greets some adorable fans.

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The Duchess is up to bat… in heels too!

The Duke shows off his bowling skills.

The Duke and Duchess officially open the Christchurch Visitors' Centre at the Botanic Gardens.

The Duke and Duchess stop in at the Transitional Cathedral.

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The Duke and Duchess meeting families at the CTV Building memorial site.

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The Christchurch welcome ceremony hongi line.

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Kate and Will after a ride on the Shotover jet in Queenstown.

Kate and Will on the Shotover jet.

The Royal couple prepare for a ride on the Shotover jet.

The Duke and Duchess sample some of New Zealand's famous wine.

The Royal couple take a tour of a winery.

The Royal Couple arriving at Amisfield Winery in beautiful Queenstown

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The Duke and Duchess present medals to the rippa rugby team.

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The Duke and Duchess with their rippa rugby teams.

The Duchess meeting her coaching team before kick-off.

The Duke and Ritchie McCaw.

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The Duke and Duchess at St Paul's Anglican Cathedral.

The Duke and Duchess arrive at church in Dunedin.

Kate gets a cuddle in Dunedin.

The Royal tour arrives in Dunedin.

Another city another staircase!

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The Duchess has arrived at Rainbow Place.

The Duchess meeting kids in the Art Therapy Room at Rainbow Place.

Meeting some of the gathered crowd in Cambridge.

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The Duke and Duchess speak with some of our Olympians at the opening of Avantidrome.

Hello, Hamilton!

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An impromptu meet and greet with people waiting at Hobsonville Marina.

Kate prepares to sail with her team.

The Duke and Duchess and their match race sailing teams.

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The Duke talks with this little girl about how she broke her arm.

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The Duchess meeting RNZAF families in Auckland.

The unveiling of the portrait of Her Majesty the Queen of New Zealand by Nick Cuthell.

The Duke and Duchess at the State Reception.

Sir Peter Jackson shows the Duke and Duchess his Knights of the Sky WW1 exhibition at Omaka.

The Duke and Duchess arrive at Omaka.

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Wreath laying in Seymour Square.

Baby George make a friend at the Plunket play date at play date at Government House.

The Duchess and Prince George.

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George plays with mum at the Plunket playgroup.

Prince George gets his own Plunket bear.

Prince George chomps on his mother's royal locks.

The public line the streets to greet the royal family.

The Governor-General and Lady Janine welcome the Duke and Duchess to Government House, and New Zealand.

A hongi welcome at Government House.

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The Duke and Duchess with Prince George.

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Our first glimpse of Prince George and those adorable chubby cheeks.

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The royals touch down in windy Wellington.

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