Jung Dayeon

The woman who kick-started the "momjjang" (hot body) fad in Korea, Jung Da-yeon.
This young lady transformed herself through exercise, and is known as an expert on physical training and exercise now.
She has released a popular fitness book, a DVD called "Momjjang Diet" and even been in a K-drama (in Korea) called "Aquarius".
Jung played a fitness instructor.
She has her own website, http://jungdayeon.com/ that is in Korean and Japanese.

And here are some clips from her TV show FIGUREROBICS from YouTube:

Mi-Hee Yu, Another Look

Here's another look at former aerobics instructor Korean female bodybuilder Mi-Hee Yu.
She says that her weight had gotten up to 176 after the birth of her daughter and she wanted to lose weight so she took up bodybuilding.
All of this muscle is packed onto a 5' 2½", 112-pound frame by the way.
And she's an all natural bodybuilder.

South Korean bodybuilder Mi-Hee Yu

Couldn't find a lot of info on South Korean bodybuilder Mi-Hee Yu other than she has had two children and started training AFTER she had them.
So yes, this is how cut and ripped this lady is after having kids.
I swear I cannot see how they do it.
Two kids, married and works as well.
Bodybuilding is basically an amateur sport in South Korea, so she doesn't get paid for it, she does it for the love of the sport.
But imagine having to manage her regular life, plus make time to hit the gym and watch what she eats.
My hat is off to these ladies that can keep that up.
And look this good doing it!

Tanji Johnson

This lovely lady is not only a fitness competitor, but an American Gladiator as well.
She is of Black/Korean decent. Born in Bamberg, Germany, Tanji grew up as an Army Brat in Germany and Korea.
Besides being a fitness competitor and Gladiator, she is a personal trainer, NPC Promoter and writer.
Being very busy on the competition circuit, she has competed in the 2008 IFBB Olympia, the 2007 IFBB Olympia, the 2007 IFBB Tournament Of Champions Pro Figure, the 2007 IFBB All Star Pro Fitness Championships, the 2007 IFBB Europa Super Show and the 2007 IFBB Arnold Classic, and that's just in 2007 and 2008!
She placed first at the 2002 IFBB Toronto Pro, the 2006 IFBB Europa Super Show and the 2007 IFBB All Star Pro Fitness Championships.
On American Gladiators, her character is "Stealth".