Just ahead of October 11th's World Sight Day, Rankin and James Corden take the piss out of charity spots, to create an effective charity spot for Sightsavers .
Sightsavers are a charity that works to fight and prevent blindness in developing countries. They wanted people to know it really doesn't cost a lot to prevent or treat blindness. Unlike most PSA's, they decided to go the comedy route.
It opens with James Corden looking at a T-shirt with a Sightsavers logo on it and asking "have you got one that doesn't say Sightsavers?" before tossing it off camera with a dismissal.