The Saturdays star Mollie King and actress Helena Bonham Carter have stepped into the world of fashion by designing shoes for charity.

The singer and the Harry Potter star have teamed up with U.K. charity Save the Children to sketch a funky footwear design in a bid to raise money for medical care in the world's poorest countries as part of the foundation's Born To Walk Tall campaign.

King took to to share her excitement, writing, "So great to see the shoes I designed for save children uk being auctioned for an amazing cause."

Winners will receive the signed footwear illustration and will be given the chance to bring the design to life, turning the illustrations into a real pair of shoes made to order by label Upper Street.