Ripped mum shares how to get a six pack – and highlights mistake many make

Shannon Collins is known as The Gym Nurse on Instagram as she often posts fitness advise for her 150,000 fans – and her latest upload involved building a six-pack Shannon Collins is known as The Gym Nurse on Instagram as she often posts fitness advise for her 150,000 fans – and her latest upload involved building a six-pack Health & Fitness Daily Record – Health & Fitness