'I tried Kate Middleton's intense daily workouts for a week - it was gruelling'

Kate Middleton has been putting in a lot of effort behind the scenes to mend the rift between Prince William and Prince Harry.

It is well known that being in the royal family comes with various rules of what can and cannot be done in public.

Members of the Royal Family must abide by a series of strict rules and codes of conduct at all times, whether that is adhering to specific protocol, attending events or arriving in a particular order. While household rules are certainly not as steeped in pressure, the Prince and Princess of Wales also have a selection of rules for Prince George, Princess Charlotte and Prince Louis to follow at home.

Gather round, because there’s just been a rare sighting. One Twitter user shared a sneakily snapped pic of Princess Catherine at the Houghton Festival in Norfolk wearing a ’fit that’s giving more Sandy from Grease than it is Mia Thermopolis.

Kate Middleton swapped custom-made gowns for comfy casual last weekend as she headed out to the Houghton Hall music festival, surprising many at the rave event.The Princess Of Wales, who celebrated England's Lionesses' win yesterday, flew under the radar at the three-day event, donning a pair of £120 Veja trainers, black skinny jeans and an off-the-shoulder top. Celebrating art & music in the Norfolk countryside, the techno rave festival featured dance and electronic music and saw a multitude of different stages. It is famed for being the UK's only 24-hour festival.

“William and Harry,” the monarch, who died in Sept.

The Prince and Princess of Wales delighted the crowds the day after Prince George was born in July 2013 when they presented him to the world's media outside the Lindo Wing of St Mary's Hospital in Paddington, West London. The couple spoke candidly about their new arrival - with Prince William saying that his son had a "good set of lungs" and joking that George already had more hair than him.

Kate Middleton and Prince William have received more new titles.

King Charles III has bestowed new military titles to Prince William, the next in line to the British royal throne and his eldest son, as well as his wife, Kate Middleton. Buckingham Palace announced this week that William now holds the titles of Colonel-in-Chief of The Mercian Regiment, Colonel-in-Chief of The Army Air Corps, and Royal Honorary Air Commodore of the RAF Valley.As for Kate, she is now Commodore-in-Chief of the Fleet Air Arm, Colonel-in-Chief of the 1st Queen’s Dragoon Guards, and Royal Honorary Air Commodore of the RAF Coningsby.Other members of the royal family to receive new military titles include King Charles himself, his wife, Queen Camilla, the king's youngest brother, Prince Edward, his wife, Sophie, Charles' sister, Princess Anne, and the late Queen Elizabeth II's cousin, Prince Richard.

Kate Middleton was given new titles by King Charles III — one of which has a meaningful connection to her late grandfather. The 41-year-old, her husband Prince William, and seven other members of the working royal family were the recipients of 21 honorary military appointments in the British armed forces, Buckingham Palace announced on Friday.

Kate Middleton is said to have become an unlikely support for Prince Harry to lean on as sources claim that the Princess of Wales feels sorry for her brother-in-law and has been calling him. Since stepping back from his role as a senior royal and moving to the US with wife Meghan Markle, Harry has published his memoir Spare, released Netflix documentary Harry & Meghan, and given various high-profile interviews - most famously with Oprah Winfrey - all making explosive claims about his family.

Princess Catherine (aka Kate Middleton) just got a few updates to her royal title!

Prince William and Kate Middleton will reportedly lead tributes to the late Queen Elizabeth II marking the 1-year anniversary of her death on September 8.

have poured blood, sweat and tears into the work of the royal family — and will make a fine king and queen when the time comes, according to an inside source. Lady Violet Manners, daughter of the Duke and Duchess of Rutland, revealed in an interview that the couple is doing a “remarkable” job representing the Firm — while also gearing up for the task ahead.The Prince of Wales, 41, is first in line for the British throne, following his father, King Charles.

The Royal Family are well-known for taking good care of their health by ensuring they take regular exercise and watch what they eat.The late Queen was perhaps the most well regarded for watching her diet and preferred simple dishes with lots of fruit and vegetables over any with thick and heavy sauces. Another such royal who has become famed for leading an incredibly healthy lifestyle is the Princess of Wales. However when she was pregnant with her third child, Prince Louis, she experienced some rather weird cravings.

Kate Middleton reportedly faced a ‘cutting comment’ from her grandmother-in-law, the late Queen, over her choice of renovation. The Prince and Princess of Wales were gifted the luxury Anmer Hall country retreat on the Sandringham estate as a wedding present from Her Majesty.

As we are in the middle of the school summer holidays, it's likely that the Prince and Princess of Wales will be spending some time at their country retreat.

The late Queen was well regarded for watching her diet and preferred simple dishes with lots of fruit and vegetables over heavy sauces. Another royal who has become famed for leading an incredibly healthy lifestyle is The Princess of Wales.

If the life of royalty hadn’t worked out, Kate Middleton could have easily had a second career in the theatre. A resurfaced childhood video of the 41-year-old Princess of Wales has gone viral yet again, after previously cropping up online in past years.

Kate Middleton could have easily had a second career in the theater. A resurfaced childhood video of the 41-year-old Princess of Wales has gone viral yet again, after previously cropping up online in past years. In the clip, which was reportedly taken when the mother of three was just 11 years old, the wife of Prince William is seen playing Eliza Doolittle in the musical The role, which was played by Julie Andrews on Broadway and by Audrey Hepburn in the 1964 musical film adaptation, follows the Cockney flower woman as she transforms into a member of refined society.