Gwen Stefani is just a girl…with absolutely fantastic abs. Ok, she’s obviously a lot more than that. But seriously, she’s got one of the all-time great six-packs. And now that she’s back with the triumphant return of her band, there’s No Doubt that we’re going to be seeing them a LOT more (see what we did there?). 2012 has been a huge year for the platinum blonde rocker and mother of two. She made her long-awaited return to music after six years with No Doubt’s new record Push And Shove, giving the world a badly needed dose of ska-pop. But that’s not even the half of it! The first lady of Harijuku hosted a fundraiser with first lady of the United States Michelle Obama in August, and last month she hit up the iHeartRadio music festival in Las Vegas along side P!nk. But despite her busy schedule, she’s apparently still found enough time to do approximately 8 thousand crunches and sit-ups day, because that’s what it has to take to get her washboard looking so fine. So in honor of Gwen’s 43rd birthday, we’ve assembled her 25 most Ab-Tastic looks of all time. Head down to the gallery below and take a look!
[Photo: Splash News Online/Getty Images]