Prince Harry and Prince William have unveiled a statue of their mother, Princess Diana, at Kensington Palace.

The bronze statue was created by sculptor Ian Rank-Broadley and is located in the recently refurbished Sunken Garden.

The private event was attended by the Spencer family and professional lip reader Jeremy Freeman has revealed Harry's first impression when he saw the statue for the first time.

He reportedly said, “Wow!

isn't that amazing?”

William turned to him and added, “What a reveal!”

Harry repeated, “Ok, ok, amazing!”

The brothers were also seen sharing a brief conversation when they entered the garden, which was filled with 4,000 flowers including Lady Di's favorite forget-me-nots.

Landscape gardeners redesigned the space and transformed it into a calmer and more reflective setting for the permanent feature.

Expert Pip Morrison described it as a ”very special project” to work on and said it featured many of the princesses' favorite blooms.

The garden includes a variety of pastel shades flowers such as 200 roses, of 5 varieties including ballerina and blush noisette, 300 tulips, of 3 varieties including white triumphator and china pink, some 500 lavender plants, more than 100 dahlias and 50 sweet peas.

William was seen telling Harry, “Oh my!

this is amazing!”

Harry smiled and responded, “This is spectacular!”

Professional lip reader Jeremy Freeman also revealed William's word of warning to Harry about the importance of the unveiling.

Meanwhile, body language expert Judy James claimed the Duke of Sussex showed inner tension as he made his way down the steps with his supposedly feuding brother.

The event was held to honor Princess Diana's legacy and the Spencer family was in attendance.

The brothers seemed to be in good spirits and were seen laughing and talking animatedly.

The statue unveiling was a private event and was not open to the public.