Lady Gabriella Kingston was particularly supportive of Kate Middleton.
According to a People magazine report, Princess Kate requested Gabriella to assist her team during the yearly Together at Christmas carol event.
Gabriella provided guidance on the musical elements of service because Kate wanted to emphasize love, generosity, and empathy this year.
Kate “was incredibly grateful for her contribution,” an insider told the site about Gabriella, the only child of Prince and Princess Michael of Kent.
Gabriella, who is well-known for her own musical abilities, has previously put out songs to aid charitable causes.
Kate’s first public appearance since revealing her cancer diagnosis earlier this year took place in Westminster Abbey on December 6.
Prince and other members of the royal family were also present.