Kate Middleton & Royal Family Attend Commonwealth Day Service

Catherine, Duchess of Cambridge (aka Kate Middleton) arrives looking so chic to the Commonwealth Day service on Commonwealth Day on Monday (March 14) at Westminster Abbey in London, England.

The 34-year-old royal was joined by her husband Prince William, as well as fellow royals Queen Elizabeth II, Prince Harry, and Prince Philip.

PHOTOS: Check out the latest pics of Kate Middleton

The service is the largest annual inter-faith gathering in all of the UK.

25+ pictures inside of Kate Middleton and the royal family at the Commonwealth Day services…