The Coronation is a significant event for King Charles and Queen Camilla.

The royal grandchildren, George, Charlotte, and Louis, may attend the ceremony.

The children were featured in the late Queen's Platinum Jubilee last year.

Kate has a secret code phrase to calm her children, which apparently works every time.

George, Charlotte, and Louis may participate in a procession from the Abbey during the Coronation.

George may have a role during the ceremony, but it will likely be low-key due to his young age.

William and Kate want to avoid overwhelming George with attention during the ceremony.

Louis did not attend the late Queen's funeral as he was too young.

Louis stuck his tongue out at Kate during the Platinum Jubilee, and Kate used her secret code phrase to calm him.