Fergie wants to set the record straight, again: She and her boyfriend, Las Vegas star Josh Duhamel, are not engaged.

"I've heard that I've been engaged probably about seven times, and pregnant, but I've never been either," she told reporters in Miami on Thursday. "Sorry to disappoint."

The Black Eyed Peas frontwoman, 31, was in town to kick off the pre-Super Bowl Pepsi Smash outdoor concert series at Miami's Dolphin Stadium, where she sang duets with John Legend, Ludacris and Will.i.am. (The concert will air Saturday on VH-1.)

She did say Duhamel, 34, will join her for the weekend in South Florida, and they will compete in a celebrity go-cart race on Saturday at the American Airlines Arena. It's a big race for Duhamel, who won last year. "I want to see if I can maybe beat him," she said.

And though Fergie (real name: Stacy Ferguson) will begin touring in May in support of her solo debut, The Dutchess, she said the Black Eyed Peas will at some point get back together.

"It's just a matter of when," she said. "We're all kind of spreading our wings right now, and are doing with solo projects that we've always wanted to do. ... We've been touring together for four years and it's time to take a breath. But we'll definitely reunite."