And they're huge, rock solid, proof she won't be settling for anything less than the No1 slot at her next bodybuilding contest in four weeks time.
Michelle, takes to the stage at the 2013 Toronto Pro SuperShow at the Toronto Metro Convention Centre from Friday May 31 to Sunday June 2.
And at 55-years-old Michelle looks to be coming in with the physique of her life.
Connecticut-based Michelle, a trainer and boss of muscle-food business Michelle's Magic Morsels, has been bodybuilding for more than a quarter of a century.
She competed in her first shows, the Los Angeles Championships and Russ Warner Classic in 1988 – taking 2nd and 1st Middleweight respectively.
She has consistently presented one of the hardest most balanced physiques in the sport – and is especially known for her phenomenal biceps and incredible vascularity.
Despite being both one of the most popular and most successful female bodybuilders in the world she only gained her 'Pro Card' last year.
She said: “ I'm a young 55 and I will continue as a Pro as long as I can. I love the entertainment part of the sport.”
If we at realfemalebodybuilding.com were the gambling types we'd stick our shirt on Michelle bringing home the silverware again in a month's time!