Kate Middleton appears on balcony alongside royal family during Trooping the Colour parade in first appearance since cancer announcement Story by Natalie O'Neill, Alec Gearty, Angela Barbuti • 7mo ...

Trooping the Colour is an annual military parade honoring the reigning monarch's birthday. Kate Middleton, Princess Diana and others have gathered on the Buckingham Palace balcony over the years.

Queen Elizabeth II looked radiant as she appeared on the balcony of Buckingham Palace following the Trooping the Colour parade ... black horses along The Mall during the Trooping the Colour ...

Eighteen members of the Royal Family are set to gather for the sovereign's official birthday parade. Joining the Queen on the balcony for Trooping the Color will be the Prince of Wales ...