Pippa Middleton who appeared at the Royal Wedding in a figure-hugging white dress, has stunned the crowds at Wimbledon by wearing another striking outfit. Pippa Middleton, sister of the DUCHESS OF CAMBRIDGE, set pulses racing on Wednesday, when she showed up at Wimbledon in a sexy red dress with her boyfriend, ex-cricketer ALEX LOUDON, on her arm. Yesterday she ditched her doting boyfriend and instead turned up with her ex GEORGE PERCY. There had been speculation that the two had got back together, fuelled by their recent trips to Madrid and the Queen's Club tennis tournament, the Daily Mail reported.

What created more of a buzz, though, was Pippa's navy blue see-through dress, a knitted number by Tania. According to the Metro, the dress showed off her bra and her waif-like figure, as she enjoyed watched Novak Djokovic defeat JO-WILFRED TSONGA and Andy Murray lose out to Rafael Nadal. Her decision to show up with Percy will add to the speculation surrounding her relationship to him. He is Earl Percy, in line to inherit one of the oldest and most revered Dukedoms in Britain, the Duchy of Northumberland. He will inherit Alnwick Castle, which is the site of Hogwarts Castle in the Harry Potter films, and the family are regarded in Border country as that region's royalty.