Hundreds of people were entertained in the grounds of Buckingham Palace as the Queen hosted a garden party.

Princess Eugenie
Princess Eugenie wears a hat displaying the word Love as she looks forward to her wedding to Jack Brocklebank in the autumn (Yui Mok/PA)
The Duke of Cambridge
The Duke of Cambridge enjoys the garden party (Yui Mok/PA)
Buckingham Palace garden party
A guest smiles after taking pictures as Yeomen of the Guard walk past (Frank Augstein/PA)
Buckingham Palace garden party
The Queen meet revellers during the sun-filled event (Yui Mok/PA)
Buckingham Palace garden party
Guests enjoyed the sunshine at Buckingham Palace (Yui Mok/PA)
Buckingham Palace garden party
Hundreds of guests attended the party (Yui Mok/PA)
Buckingham Palace garden party
Princess Eugenie appeared to bemaking an emotional statement with her unusual headgear (Yui Mok/PA)
Buckingham Palace garden party
The Queen was fittingly dressed in a royal blue and turquoise outfit (Yui Mok/PA)
Buckingham Palace garden party
The Queen wore an outfit and hat designed by Angela Kelly (Yui Mok/PA)