The Duchess of Cambridge will trade her fashion forward wardrobe for a tracksuit on Thursday.
Sporty Kate, who was the captain of her school hockey team and has the scars to prove it, was due to take part in a training session at the Olympic hockey arena with Team GB athletes.
The 90-minute visit to the East London park is Kate”s chance to promote the Games in her role as an Olympic Ambassador.
PHOTO FOR GALLERY
On her tour of Canada, she showed a competitive streak against Prince William when husband and wife joined oppposing teams in dragon boat race.
Later on in the evening, it will be business as usual when Kate joins forces with her father-in-law, Prince Charles during a visit to Dulwich Gallery in south London.