Personal Trainer, Julie Comer

This young lady is Julie Comer, a NASM certified personal trainer that according to her BodySpace page, wants to become a female fitness model.
I think she's already there.
Julie started out training when she hit 175 pounds after a knee injury and look at her now.
Another example that you CAN reach your goals.
You can find out more about Julie at her website:
http://www.juliecomer.com/
Or check out her Bodyspace page here:
http://bodyspace.bodybuilding.com/fitjulie/

Fitness Model and Competitor, Laura Coleman

Laura Coleman is an up and coming fitness model and competitor.
She's 5'7" and weighs 127.
I was only able to find two competitions Laura has been in, she placed 4th at the 2005 Los Angeles Bodybuilding, Fitness & Figure Championships, Class F and she came in 1st in Figure F at the 2007 Los Angeles Bodybuilding, Fitness & Figure Championships.
Laura has appeared in Oxygen, Ironman, Muscle Mag and Muscular Development.
And as far as I can tell, she is in a relationship with retired IFBB Pro Bodybuilder Eryk Bui.

Amber Elizabeth Fournier

Oxygen covergirl and rising fitness model Amber Elizabeth.
To stay in this condition, she does Pilates, kickboxing, weight training and CrossFit.
I would say it appears to be working for her.
Besides Oxygen, she has appeared in Muscle & Fitness, HERS and Mens Fitness among others.