Rosie Huntington-Whiteley launches her new Marks and Spencer fitness collection- and tells us how she stays motivated in the gym

There's nothing quite like the prospect of a workout with a supermodel to add extra bite to hauling yourself out of bed on a cold, dark morning early in January.

HELLO! - Issue 1823

Rosie Huntington-Whiteley's new gym kit activewear collection for Marks & Spencer

Rosie Huntington-Whiteley launches her new Marks and Spencer fitness collection- and tells us how she stays motivated in the gym

Health - And.fitness - Uk2012 09, PDF, Aerobic Exercise

Style - Page 515 - The Telegraph

Bethan Holt

Rosie Huntington-Whiteley launches her new Marks and Spencer fitness collection- and tells us how she stays motivated in the gym

Bethan Holt

This Is What Rosie Huntington-Whiteley Wears To The Gym

Rosie Huntington-Whiteley launches her new Marks and Spencer fitness collection- and tells us how she stays motivated in the gym

This Is What Rosie Huntington-Whiteley Wears To The Gym