A personal trainer explains why weight training is key to getting lean and outlines her ultimate underarm fat free weights workout.

To get you moving in the right direction, we learned five must-try kettlebell exercises to lose underarm ... 8-10 reps per side. Hold a kettlebell with both hands before your chest.

For many of us, the underarms are one of those pesky places where your body seems to hold on to fat no matter what you ... While the dumbbell flye is a chest-isolation exercise, it requires ...