Gwen Stefani's Diet & Exercise Plan
Gwen Stefani's abdominal muscles actually have a Facebook fan page, but the former lead singer for No Doubt admits that she always has to watch her diet. Stefani credits trainer Mike Heatlie and Beverly Hills personal trainer Gunnar Peterson with helping her create an effective, albeit strict diet and exercise plan.
www.livestrong.com/article/458663-gwen-stefanis-diet-exercise-plan/