THE Duchess of Cambridge swings into action as she and her husband take part in an impromptu game of cricket.

Kate and William showed off their batting and bowling skills when they joined youngsters and ex-sports stars promoting the 2015 Cricket World Cup in Christchurch, New Zealand.But the Duchess was left a little shocked when a delivery from the Duke flashed inches from her face when she stepped up to the crease to face her husband's bowling. Kate soon found her composure and wagged a finger at the Duke, as if to tell him off.