Along with her gym routine and regular jogs around London, the Duchess of Cambridge's sister Pippa Middleton is also a fan of Pilates. Last week her Pilates instructor signed a deal to show you the moves that earned Middleton her headline-grabbing physique.

Pilates trainer Margo Campbell signed with UK lifestyle publisher Hodder & Stoughton to publish a Pilates, aerobics, and diet program based on her Pilates on the Go philosophy. She'll offer tips on how to incorporate Pilates and exercise into just about every aspect of your daily routine, such as while you're waiting for the kettle to boil, pushing a stroller, or sitting in a meeting.

"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," stated Pippa Middleton on Campbell's website.

The book is to be released next January, along with an accompanying DVD.