Countdown to Halloween 2015 Day 19: Super Mario Bros Meets Elvira

Yes, Elvira was actually on the The Super Mario Bros. Super Show tv series twice. The first segment was "Mommies Curse" and was the twentieth live action segment that originally aired on September 29, 1989;
"The Ghoul of My Dreams" was the sixty-fifth live action segment that originally aired on December 1, 1989 and could be considered a sequel to her first appearance since they both feature Luigi as a mummy: