DAVID Walliams, Sir John Hurt, David Mitchell and Johnny Vegas have teamed up to battle choking in children.
The four stars voice different objects which babies can choke on, each giving advice on how to stop young children choking.
For Reigate Grammar student Mr Walliams voices a toy princess in the video from St John Ambulance, Mr Mitchell is a pen top, Mr Vegas is a Jelly Baby and Sir John voice a peanut.
In the course of the clip, which advises parents how to avoid their children choking on objects like the ones shown, Mr Walliams' character shows how to deal with a youngster who is choking.
The clip - shown below- finishes with Mr Mitchell's character saying: "Now please, share this film with your human friends, we are just small miscellaneous objects that's all."
To which Mr Walliams' princess retorts: "Oh speak for yourself dear, I own a castle."
