Prince Andrew, the Duke of York, arrives with his daughters, princesses Eugenie and Beatrice, at Westminster Abbey. (Ben Stansall/AFP/Getty Images)

Check out more hats from the royal wedding here.

More photos of Prince Andrew, his daughters and their hats below:

Prince Andrew and his daughters, Princess Eugenie, left, and Princess Beatrice, leave Westminster Abbey. (Gero Breloer/Associated Press)

Princesses Beatrice and Eugenie of York. (Chris Jackson/Getty Images)

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