Jennifer Hudson's Star Power to Complicate Murder Trial

Adored by many Chicagoans, Hudson will pose a stark contrast to Balfour, a short man with a long criminal record. He was a one-time Gangster Disciples gang member and known by his street name, "Flex," according to court documents.

The dilemma posed by Balfour's trial became clear last week, when 150 potential jurors filled out their questionnaires in court. Nine of the 66 questions dealt with Hudson's career: Would-be jurors were asked if they'd ever seen her Academy Award-winning film "Dreamgirls" and if they belong to an organization for which Hudson is a spokesperson, presumably a reference to Weight Watchers.

It was obvious many potential jurors had heard of the killings, some gasping when the judge first read the name of the case.

And when Burns asked if anyone felt they couldn't hear the evidence "without sympathy, bias or prejudice" to step up, he looked on with apparent alarm as five, 15, then 20 people rose. He finally told everyone to sit down and disregard the question, for now.

The history of high-profile trials — from Simpson's to Michael Jackson's doctor, Conrad Murray — suggests it's hard to dim the celebrity glow. But Burns, known as a competent but quick-tempered judge, wants to ensure the buzz doesn't undercut Balfour's right to a fair trial. He's made it clear he won't tolerate disruptions. He's barred tweeting from inside court because he fears feverish typing would distract jurors. He's imposed gag orders on attorneys.

Cameras also won't be allowed in the courtroom, though that won't stop the media circus outside. Chicago isn't a paparazzi hot spot, but cameramen are likely to swoop in from New York or Los Angeles, said Ray Murray, an associate journalism professor at Oklahoma State University who studies paparazzi.

"Going in and out of the courtroom won't be fun for her," Murray said. "They look like cannons, some of these cameras, and if you're going through what she's about to go through, you can imagine that would rattle her."

The brush with celebrity may be irresistible for jurors, as there's a tendency to feel a protective bond with movie stars and singers almost as if they're family, said prominent defense lawyer Gerry Spence.

There could be "a sort of underlying sense, a subconscious sense, that they have attacked somebody in (the juror's) family," said Spence. "And they think, `(He) shot Jennifer's (mother, brother and nephew) and I'm going to get him.'"