Before Phineas and Ferb were born, Candace was born as a baby when Linda became her mother. Until there was a thunder crack, burst into flames, and it shows the wicked witch name Maleficent, The Mistress of All Evil. She is not invited because they start the party and giving her curse is when before the sunsets on summer vacation in 16 years, she shall prick her finger on the spindle of a spinning wheel and die. Linda was shocked when Candace has a curse and Maleficent has vanished.