The man behind the sex scandal that has torn a school apart and gotten the entire staff removed from their jobs, once dressed up as Mickey Mouse and posed creepily with children under his care, and RadarOnline.com has the disturbing photos.

Mark Berndt, 61, can be seen wearing plastic black mouse ears, blue shorts and black tights in the incriminating photo, while standing with his arm around the shoulders of a little girl dressed in a pretty pink princess costume.

The web of sex and scandal at a Los Angeles school spun even further out of control Wednesday when it was revealed that a female teacher’s aide allegedly wrote love letters to an 11-year-old boy.

Areceli Luisjuan reportedly penned the indecent messages to the fourth-grader at Miramonte Elementary School in south east L.A. in June 2009, much to the disgust of the boy’s mother, who reported it to sheriff deputies and school authorities but claims she wasn’t taken seriously.