Fergie is showing off her sexy body in the new issue of Allure -- where she addresses pregnancy and plastic surgery rumors.
"I did two major drastic things," Fergie says of recent changes in her appearance, "which is hair to the side -- it was the first time -- and the big neon lip."
"I wanted to try something different, and all of a sudden it was this big backlash," she adds. "People were saying 'It's a fake Fergie.' I heard about some ridiculous amount of money that I spent on my face, which I think is absolutely insane."
As for her weight, which sometimes prompts pregnancy gossip, the Black Eyed Peas singer says "“I gain and lose weight everywhere from the thighs up. I think people think I'm pregnant sometimes because my weight fluctuates."
Check out more from Fergie's Allure shoot above. The issue hits newsstands June 21.