Carol Burnett To Guest Star on ‘Better Call Saul’

Carol Burnett will guest star on Better Call Saul.
She will be on the second half of the final season.
Her character is named Marion and that is all we know as of now.
In a statement she said, I’m thrilled to be a part of my favorite show.
If you could have a guest role on your favorite show what show would it be and what type of role would you want?