Duchess Kate Looks Stunning in Teal Coat for Anzac Day Service with Prince Harry

Prince Harry made a surprise appearance at an Anzac Day service today, joining his sister-in-law, the Duchess of Cambridge, at Westminster Abbey.

The Duke of Sussex arrived with Kate to honour the sacrifices of Australian and New Zealand forces.

This is significant as his first child with Meghan is due any day now.

Harry's last-minute addition to the royal line-up indicates that Meghan is showing no signs of giving birth soon.

Therefore, the Duke was able to leave his wife to attend the hour-long memorial in London.

It is worth noting that his name had not been printed on the order of service because of the possibly imminent birth.

Meanwhile, Prince William is in New Zealand paying tribute at a service in Auckland to those who lost their lives in battle.

In London, Harry and Kate were greeted by the Dean of Westminster Dr John Hall who shook hands with them as they entered the Abbey's west door.

Kate looked chic in a Catherine Walker coat and Rosie Olivia hat.

On the other hand, Harry, who looked smart in a suit and wore his medals, appeared to show no expectant father nerves.

He shared a joke with members of the Chapter of Westminster and chatted animatedly to Australia's High Commissioner George Brandis and New Zealand's Deputy High Commissioner David Evans.

Transact Day, April 25 marks the anniversary of the start of the First World War Gallipoli landings.

It is a national day of remembrance for Australia and New Zealand.

Earlier, a royal source told the Daily Mail that Harry is pleased he can attend today's service, as planned.

With their baby due, his name was not printed in the programme in case he was unable to do so.

Meghan is likely to be at the home in the couple's newly renovated Frogmore Cottage in the sanctuary of the Windsor Estate.

Harry and Kate were joined by the Queen's cousin, the Duke of Gloucester.

The annual Anzac Day service of commemoration and thanksgiving celebrates the Anzac spirit, courage, endurance, initiative, discipline, and mateship shown by the Antipodean troops.

The service of commemoration and thanksgiving began after Harry and Kate chatted with members of the Chapter of Westminster.

The Duke looked relaxed as they waited for the service to start.

The event is a national day of remembrance for Australia and New Zealand and honours those who gave their lives during the First World War Gallipoli landings.

In conclusion, Prince Harry's surprise appearance at the Anzac Day service with Kate was significant as he awaits the arrival of his first child with Meghan.