Spice Girls star MELANIE BROWN was left fuming on U.S. reality show Dancing With The Stars after a judge called her "a truck driver". The pop star was left speechless on the show on Monday night (15Oct07) when choreographer Carrie Ann Inaba joked about the Brit's bawdy nature. She said, "When you open your mouth, you're kind of like a truck driver." Upset Mel B responded, "What?" Inaba has since attempted to explain herself, stating, "I didn't mean it in a negative way. I wasn't insulting her, but she's kind of gruff when she talks. "She's very strong, and I love that because I kind of speak my mind, too."