How can I combine fashion and fitness together into one business?

I'm about to start my business in fashion retail selling Stella and Dot Jewelry and also bohemian and hippie style clothing (think Free People, Soul Flower, Forever 21, Urban Outfitters to get an idea of the style of clothing). I am also about to finish my degree in Health and Human Performance. I am trying to figure out how I can combine the two into one business. I want to sell the jewels and clothing and also offer my services as a personal trainer and health educator. Also I'm trying to come up with a name to call my business. Can anyone give me ideas on a way to combine the two and a good name to call my business.