By Bianca London PUBLISHED: 10:16 EST, 4 December 2013 | UPDATED: 17:18 EST, 4 December 2013 Samantha Cameron got into the festive spirit today by pulling on a Christmas jumper to launch Save the Children’s Woolly Wonderland. The Prime Minister's wife, who is an ambassador for the charity, was joined by Myleene Klass at the 10-day Christmas pop-up event to support Christmas Jumper Day at Westfield, Stratford. The duo got creative with pupils from Manorfield School by helping them decorate their very own Christmas jumpers during a customisation workshop led by knitwear experts Wool and the Gang. Scroll down for video
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Duo launched Save the Children’s Woolly Wonderland
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Samantha, 42, is Save The Children ambassador
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Helped children from Manorfield School decorate Christmas jumpers
'Seeing the children from one of our local schools getting festive with @placeholder and Myleene Klass is a great way to launch the activity.'