Pippa Middleton is back together with boyfriend Alex Loudon.

The brunette beauty - whose figure stunned the world when she was the maid of honour at sister Duchess Catherine's wedding to Prince William in April - and the former cricketer looked like a couple as they arrived hand-in-hand together at Wimbledon today (29.06.11), despite reportedly splitting earlier this month.

Pippa - who had been dating Alex for almost a year - looked striking in a red dress teamed with espadrille wedges, while 30-year-old Alex wore a blazer and tie.

The couple sat alongside the 27-year-old beauty's parents Carole and Michael Middleton on Centre Court to watch world number three tennis player Roger Federer take on Jo-Wilfried Tsonga.

Friends had previously claimed the couple separated because Alex was finding it difficult to deal with Pippa's newfound fame since the Royal Wedding.

One insider said: "Pippa has become very high-profile and it's put a strain on things. They're moving in different circles."

Another insider added: "It is Common knowledge in their close circle of friends that Pippa and Alex have recently split up."

Pippa's Wimbledon visit comes after her sister Duchess Catherine and Prince William took their place in the royal box at the championships to watch British number one Andy Murray defeat Frenchman Richard Gasquet in straight sets on Monday (27.06.11).