Star workouts: GET FIT FAST Exercise like your favourite celebrities and you'll shape up in no time Yoga REESE WITHERSPOON, 38 KATE BECKINSALE, 40 034 | JULY 2014 JANUARY JONES, 36 WORDS: EVE BOGGENPOEL | PHOTOGRAPHS: PA PHOTOS, SHUTTERSTOCK Kate Beckinsale wanted to shape up for a film role, January Jones needed to be fit and healthy for the birth of her first child and Reese Witherspoon was keen to balance her upper and lower body strength. The solution? Yoga. Yep, it seems whatever you're looking for, yoga can help - from increasing flexibility and muscle strength to aiding relaxation. No wonder celebs are flocking to classes!