The princess is "very excited" about her first day, the Duke of Cambridge says as he drops her off.Read more
The Queen's great grand-daughter arrived at Thomas's Battersea in London with her brother, Prince George.
The four-year-old who is fourth in line to the throne was greeted by the head teacher at Thomas's Battersea in southwest London. She arrived with her brother, Prince George, and the Duke and Duchess of Cambridge.
This video has been removed for rights reasons.