The change has truly revolutionized the modeling world.
Direct Models said Lua had been battling addiction for some time and was seeking help.
In December, actress August Ames, 23, hanged herself in California, where she lived with her husband.
At 36, Tara Lynn is the oldest bikini model to pose for Sports Illustrated Rookie of the Year.
Olivia's agency said they were shocked by her death.
She does a lot of Yoga.