The Late Queen's dresser and right hand woman is said to have been caught up in a row with other Palace staffers.
Angela Kelly is said to have became so close to the late Queen, she was part of a small team of loyal courtiers locked down with her and Prince Philip and the Queen at Windsor Castle.
Kelly was the former monarch's personal dresser and designed many of her most memorable and colourful outfits and was often pictured in public with the Queen.