Rear of the year: Pippa Middleton’s derriere was the unexpected star of the Royal Wedding...here FEMAIL brings you highlights from the Duchess of Cambridge's sister's twelve months in the limelight

Just a few hours after Pippa Middleton followed the Duchess of Cambridge up the aisle at Westminster Abbey on April 20th 2010, dramatic back views of the Maid of Honour spread like wildfire, receiving thousands of hits and propelling the 28-year-old to unimaginable fame.

Many agreed Kate's little sister - or more specifically, her derriere - stole the show.

But despite the attention she received on the day, Pippa could never be prepared for the public interest that was to follow.

Since then, Pippa's career, love life and future has been the source of fascination - and constant speculation.

Here, Femail charts the highs and lows of Pippa's year in the spotlight...         More Read