Victoria's Secret model Candice Swanepoel has asserted that now-a-days models need to be smart to achieve success in the competitive modeling industry.
The 25-year-old model told the Huffington Post that there are so many beautiful girls around that you need to have more brains and you just can't depend on your looks.
Swanepoel added that now, it's all really about being smart and turning it into a business, like supermodels and entrepreneurs Elle Macpherson, Gisele Bundchen.