Kate, Princess of Wales, warmly embraced David Beckham during the Earthshot Prize Ceremony, which she hosted alongside her husband, Prince William.

The Princess appeared delighted as she hugged the footballing legend backstage at the MGM Music Hall in Boston.

Prince William also made a surprise appearance at the awards show last Friday, and the pair greeted one another with a handshake.

However, Tom Bower's book, Revenge, Meghan, Harry and the War Between the Windsors, claims that a rift has sparked between the Sussexes and the Beckhams.

The book alleges that Prince Harry and Meghan Markle had a heated phone call with David and Victoria Beckham, who were guests at their royal wedding.

According to Bower's book, the Sussexes accused the Beckhams of leaking stories about them to the press, and this led to a falling out between the two couples.

Bower alleges that the Sussexes became addicted to reading about themselves in the media and were worried that their secrets were getting out to the British press through their famous friends.

However, Mr. Beckham's appearance at the Earthshot Prize with Kate and William marks his latest friendship and debut in a packed schedule.

The busy ex-footballer has jetted around the world over the last few weeks, attending several World Cup matches in November while acting as an ambassador for Qatar in a controversial £10 million deal with the nation.

Beckham's surprise appearance at the Earthshot Prize saw him present the Build a Waste-Free World award to British-based start-up Knopla for its seaweed-based recyclable packaging.

While his appearance at the event was a surprise, his host stole the show.

Princess Kate debuted in a stunning rented neon green dress from online designer Heijurr as she walked down the green carpet and greeted guests.

The event, branded as one of the most sustainable ever televised, saw another five awards distributed, each worth £1 million.

The book's allegations suggest that the relationship between the Sussexes and the Beckhams may be over.

However, Beckham's appearance with Kate and William raises questions about whether he has shifted his interest to them as an ally.

It remains to be seen whether the rift will be resolved, but guests will just have to wait and see if things turn out to be something after all.

In conclusion, the Earthshot Prize Ceremony was a star-studded event that showcased the latest innovations in sustainability.

Princess Kate stole the show in her stunning neon green dress, and David Beckham's appearance with Kate and William raised eyebrows given the alleged falling out between the Sussexes and the Beckhams.

Whether this marks the end of their relationship or not, it is clear that Beckham has found new friends in the royal couple.

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