The celebrities, who also include Jo Brand and Hugh Fearnley Whittingstall are calling on the restaurant giant to clean up its supply chain and tackle its contribution to severe river pollution.

While its roots are in South Africa, Nando's has become a roaring success in the UK and today, it's a classic high street success story.

Roman's Pizza is one of the SA's most loved pizzeria fast food chains, with delicious food at competitive prices. Here is ...