Chelsy Davy may have been larking about at a polo match a fortnight ago, but this is a pretty serious week for Prince Harry's girlfriend. She was doing some last minute revision as she headed towards a university exam in Leeds yesterday, but the big test for Chelsy will come tomorrow when she meets Harry's grandmother for the first time. Yep, Chelsy Davy is to be officially introduced to the Queen at Peter Phillips' wedding on Saturday, and she won't have Kate Middleton's friendly face there as Kate and William are reportedly on holiday before Wills starts his attachment with the Navy. With Harry and Chelsy's relationship getting more and more serious, it looks like Chelsy may have to agree to that armed guard she reportedly turned down.

BigPicturesPhoto.com