Here's a description of one of thextapesxplayed in court

The first scene had been taped in the basement recreation room of the Homolka house not long after Tammy Lyn's death. Karla Homolka was on her back, lying on a rug before the fireplace, naked, her legs spread wide apart while she masturbated for the camera, which was positioned a few feet away, at about knee level, and pointed directly at her vagina.

Gasps of surprise and disgust, perhaps even shock, along with plenty of embarrassed giggles, could be heard throughout the courtroom as the camera lingered on Homolka's exposed body for several minutes while she stimulated herself. To many in the courtroom, showing that particular video seemed an amazing way for the Crown to treat the woman who was scheduled to be their chief witness. For the previous two years, ever since her arrest, Homolka's face had been almost as well know as the prime minister's. She had been seen on television in footage taken at her wedding, with her friends, and at her trial. There had been countless photographs of her in newspapers and magazines around the world. But few people in the courtroom that day were expecting to see a triple-X-rated tape, a close study of the country's most infamous woman in a variety of sexually explicit positions.

The prosecutors, though, had their reasons for showing the video. On it, she and Bernardo talked about the death of Tammy Lyn. Although Bernardo's trial for her death might well follow his trial for first-degree murder, the Crown wanted to present evidence on Tammy's death as part of its general picture of the relationship between the two. Homolka's dialogue on the tape, Houlahan had said in his opening address, had been scripted by Bernardo. That is, Bernardo had told her what to say when she was on camera, and if she didn't obey him, she was punished with a beating.

But what the court saw was a seemingly relaxed Homolka pulling down her husband's pants, fondling his penis, which she called Snuggles, and then performing fellatio during most of the tape, stopping every now and then to talk about what had happeded to her dead sister. (Link fo rest )

"I loved it when you fucked my little sister," Homolka said to Bernardo, who was lying on his back beside the roaring hearth, moaning softly while she rubbed his penis.

"I loved it when you fucked Tammy. I loved it when you took her virginity. You're the king. I love licking your ass, Paul. I'll bet Tammy would have loved to lick your ass. I loved it when you put Snuggles up her ass."