Pippa reveals how she maintains her fit figure

Pip, pip hooray! Pippa Middleton has spilled the beans on how she got her perfect figure.

Kate's sister revealed that weekly Pilates sessions are the secret to her svelte shape, which captivated millions during the Royal Wedding.

The 27-year-old Middleton sister attends classes at a Parson's Green fitness centre near to her home in West London and hailed the studio as a 'weekly necessity'.

In a testimonial on the Pilates on the Go website, she praised her trainer, Margot Campbell. Pippa wrote: "As someone who is always 'on the go', Pilates has been a wonderful escape from my busy lifestyle in London.

"Whether it's 7am in the morning or 7pm at night I always leave feeling calm, refreshed and invigorated. Over the past few months I have noticed a huge difference in my core strength and posture and couldn't recommend Margot more highly as an instructor.

[Relevant: How to get a bum like Pippa's]

"From breathing techniques, muscle toning to overall flexibility and relaxation, my Pilates sessions have become something of a weekly necessity that keeps me fit, happy and energized."

Besides Pilates, party planner Pippa also leads a sporty lifestyle and nabbed her place at the exclusive Marlborough College on a sports scholarship.

Above: Pippa's testimonial on Pilates on the Go

Pippa's figure — and her bottom in particular — became the hottest topic of the Wills and Kate's nuptials last month.

Her figure-hugging white dress, designed by Sarah Burton of Alexander McQueen, almost stole the limelight from Kate's bridal gown, while her shapely rear soon got its own Facebook appreciation group.

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