When he was younger, Mario worked for Gulf Coast Outdoor Advertising, his father's sign business, and he helped him make some signs that were used in the movie,
The Legend of Billie Jean (1985). The scene where Billie Jean is chased through the mall and into the parking garage, you can see in the background when she is getting into the car, there is a painted column that they painted multicolored area on stair well door and subsequent walls. There is also a sign that went over the courthouse in the movie that he and his father made look worn that was used in the film.