The Queen hosted Beckham and a number of other powerful women at Buckingham Palace on March 11. Queen Camilla hosted a powerful group of women who “refuse to take ‘no’ for an answer” at Buckingham Palace—and made a strong statement about her hopes for a “gender-equal world.

The protocol even extends as a gesture of respect between the royals themselves, as Kate Middleton curtsied to her father-in-law King Charles when she saw him at the Commonwealth Day Service of Celebration at Westminster Abbey on March 10. Related: Who Bows and Curtsies to Whom? The Guide to the Royal Family's Greeting Rules

Victoria Beckham was pictured curtsying to Queen Camilla at a lavish Buckingham Palace reception on Tuesday, March 11. Camilla, 77, was joined by Victoria, 50, for the 15th anniversary of the Women of the World (WOW) Festival, a global event to promote gender equality and to celebrate women, girls, and non-binary people.

Victoria Beckham curtseyed to Queen Camilla during an event at Buckingham Palace to mark the 15th anniversary of Women of the World (WOW), an organisation that promotes gender equality worldwide. It comes amid an ongoing feud between the Beckham family and the Sussex royals,

Victoria Beckham attended an event hosted by Queen Camilla on Tuesday at Buckingham Palace in London. The two women and several guests celebrated the 15th anniversary of Women of the World (WOW), an organization that celebrates women,