Broadway’s newest star has developed a penchant for bullying employees, a scathing new report from The National Enquirer claims. According to the celebrity tab, Katie Holmes, who will debut in the Great White Way’s revival of All My Sons this Fall, has become a ruthless diva prone to teasing, bullying, and even summoning terror from the Cruise family’s employees.

Living with Tom has changed Katie….The actress was always warm and friendly with employees, but has shocked and surprised pals by the way she has “belittled” staff….

“She treats the help likes slaves,” an Enquirer spy spills. “At times, she just leaves everything she doesn’t wear on the floor where it drops for the maids to hang up.”

“That’s so unlike the onld Katie, who would never want to be any trouble or be at all aloof.”

“One day, the housekeep was making Tom his daily smoothie and Katie came along and sipped a couple of inches from it. Then she told the housekeeper that she’d blame her for drinking it! She was just goofing around to see the woman squirm,” the spywitness explained.

“The poor woman was terrified because she didn’t know what she was going to say to Tom.”