'GV2' denim overalls, drum jeans, boxy t-shorts... These are items that are most commonly associated with Ko Ah Ra these days, thanks to her role in tvN's "Reply 1994." Let us then take a look at her current fashion outside of TV.

Most of her fashion outside of TV is focused on simplicity. She wears a white dress shirt and matches it with a high waist skirt, stressing the simple femininity. At night, instead of explicit exposure, she chooses to accent her glamorous body with tightly fit clothes.

Stylist Han Song Kyung said on Ko Ah Ra, "She has long thin legs, and her style is focused on accenting her legs. Skinny jeans, high waist trousers and skirts, and boots are some of items that highlight long, thin legs."

Since Ko Ah Ra started as a child actor, she boasted mature style from early on. After she became 20, she enjoyed formal wears, such as suits, a dress shirt and a skirt, and medium length dresses. Her outfits have been clean cut and simple, especially with long skirts that fall along her knees, which accent her narrow waist and long legs. While picking out simple outfits, however, Ko Ah Ra always included trendy details, such as a see through top, military style designed shirt, or wrinkle details in her skirt.