Kate Middleton cuts a solemn figure in an elegant black outfit as she joins Queen Camilla on a balcony at the Remembrance Sunday Service

The Princess of Wales looked solemn as she appeared at the Cenotaph for a moving service in memory of fallen soldiers.

Kate, 41, wore a somber expression for the occasion and dressed in an all-black outfit as she arrived at the Remembrance Sunday Service at Cenotaph in London.

On the lapel of her military-inspired Catherine Walker coat, Kate chose three red poppies to pay tribute to all those who have lost their lives in conflict while fighting for their country.

The mother-of-three also wore a silver brooch, which she received when she became Commodore-in-Chief of the Fleet Air Arm earlier this year.

The royal styled her hair in a chic updo and completed her ensemble with a large Philip Treacy hat, which featured an elegant velvet bow.

The Princess of Wales, 41, styled her hair in an elegant updo and completed her outfit with a black hat with velvet bow detail

Pictured: Queen Camilla and The Princess of Wales attending the annual Remembrance Sunday Service at The Cenotaph

Pictured: Queen Camilla and The Princess of Wales attending the annual Remembrance Sunday Service at The Cenotaph

Pictured: Kate Middleton

Pictured: Kate Middleton

Kate, 41, wore a somber expression for the occasion and wore an all-black outfit as she arrived at the Remembrance Sunday Service at Cenotaph in London.

On the lapel of her military-inspired Catherine Walker coat, Kate chose three red poppies to pay tribute to all those who have lost their lives in conflict while fighting for their country

On the lapel of her military-inspired Catherine Walker coat, Kate chose three red poppies to pay tribute to all those who have lost their lives in conflict while fighting for their country

The Princess of Wales first wore her Catherine Walker coat at the Remembrance Service in 2019 and debuted her Philip Treacy hat during her first Christmas at Sandringham in 2006.

The royal family held a two-minute silence to commemorate the fallen soldiers.

As the royal family visited the Cenotaph to take part in the service, they joined army officers and prominent British politicians.

They included Prime Minister Rishi Sunak and the Leader of the Opposition Sir Keir Starmer.

Former British Prime Ministers including Liz Truss, Boris Johnson, Theresa May, David Cameron, Gordon Brown, Tony Blair and Sir John Major were also in attendance.

Meanwhile, Prince Harry and Meghan Markle paid tribute to veterans in the US and around the world this week.

On Thursday, the Duke and Duchess of Sussex joined the Navy SEAL Foundation for the official opening of a new training base, known as the “West Coast Warrior Fitness Program,” ahead of Veterans Day on November 11.

The couple met with veterans, service members and their loved ones at Camp Pendleton.

Pictured: The Prince and Princess of Wales were seen arriving at the Cenotaph in London this morning

Pictured: The Prince and Princess of Wales were seen arriving at the Cenotaph in London this morning

The Princess of Wales' black coat dress featured some military-inspired tassels.  The royal family also chose three red poppies

The Princess of Wales’ black coat dress featured some military-inspired tassels. The royal family also chose three red poppies

Pictured: Queen Camilla wore a single red poppy, diamond brooch and pearl earrings at today's ceremony

Pictured: Queen Camilla wore a single red poppy, diamond brooch and pearl earrings at today’s ceremony

Pictured: Queen Camilla and the Princess of Wales appeared friendly as they stood on the balcony in front of the cenotaph

Pictured: Queen Camilla and the Princess of Wales appeared friendly as they stood on the balcony in front of the cenotaph

Pictured: Queen Camilla and The Princess of Wales attending the annual Remembrance Sunday Service at The Cenotaph

Pictured: Queen Camilla and The Princess of Wales attending the annual Remembrance Sunday Service at The Cenotaph

The royal family held a two-minute silence to commemorate the fallen soldiers

The royal family held a two-minute silence to commemorate the fallen soldiers

Queen Camilla and the Princess of Wales chat as they wait for the memorial service

Queen Camilla and the Princess of Wales chat as they wait for the memorial service

Wreaths of poppies have already been brought through the gates of Downing Street ahead of the service, as a long line of veterans and service members – winding from close to the gates of Downing Street and down Horse Guards Parade – has gathered.

A two-minute silence took place at 11am, with 10,000 veterans and 800 troops from all three services marching past the Cenotaph to the Horse Guards Parade.

It comes after the Metropolitan Police said it had made 126 arrests after far-right groups gathered to ‘protect the Cenotaph’ from a large pro-Palestinian march during Armistice Day on Saturday.

Nine officers were injured after they were pelted with bottles, cans and metal barriers as they prevented a crowd of mainly far-right football hooligans from reaching the Cenotaph.

As the royal family visited the Cenotaph to take part in the service, they joined army officers and prominent British politicians

As the royal family visited the Cenotaph to take part in the service, they joined army officers and prominent British politicians

The royal styled her hair in a chic updo and completed her ensemble with a large black hat, which featured an elegant velvet bow

The royal styled her hair in a chic updo and completed her ensemble with a large black hat, which featured an elegant velvet bow

Former British Prime Ministers including Liz Truss, Boris Johnson, Theresa May, David Cameron, Gordon Brown, Tony Blair and Sir John Major were also in attendance

Former British Prime Ministers including Liz Truss, Boris Johnson, Theresa May, David Cameron, Gordon Brown, Tony Blair and Sir John Major were also in attendance

Last night, King Charles revealed new images of his deceased parents at the Royal British Legion Festival of Remembrance in London.

The life-size bronze works, commemorating the Queen and Duke of Edinburgh’s dedication to the Royal Albert Hall, were erected as part of the building’s 150th anniversary.

Prime Minister Rishi Sunak observed the event from a box to the left of the royal family with his wife Akshata Murty, while Labor leader Sir Keir Starmer sat in a separate box to the right with his wife Lady Victoria.

1699792155 172 Kate Middleton cuts a solemn figure in an elegant black

The King will lead today’s events to mark the end of the First World War, which will also include members of the Royal Family and senior politicians laying the foot of the war memorial (pictured)

King Charles (pictured) will lead a Sunday of Remembrance at the Cenotaph, just hours after more than 100 people were arrested during protests in London

King Charles (pictured) will lead a Sunday of Remembrance at the Cenotaph, just hours after more than 100 people were arrested during protests in London

A statue of Queen Elizabeth II unveiled by King Charles

A statue of Prince Philip unveiled by Queen Camilla

A statue of Queen Elizabeth II (L) unveiled by King Charles and a statue of Prince Philip unveiled by Queen Camilla (R)

During the event, the king unveiled the statue of his late mother, while Camilla pulled back the curtain on Prince Philip’s bust.

The Princess Royal led a tribute to those who died in the Battle of the Atlantic, the longest military campaign of the Second World War.

This year’s Remembrance Festival marked 80 years since the battle, which killed around 65,000 sailors.