Prince William and Kate Middleton are very happy and proud.

Their son, Prince George, will help in the coronation of his grandparents.

His grandparents are King Charles III and Queen Camilla.

They will become the king and queen on May 6.

Prince George will walk with them and hold his grandpa’s clothes.

The coronation will take place in a big church in London.

William and Kate are happy that George will help.

George is the second person in line to become king after his dad.

He is the youngest person to ever help in a coronation.

Charles’ siblings and other son, Harry, will also be there.