The oldest member with a cool look! 22 years old, birthday January 15th. She tends to spoil her younger sisters! She is bright and the mood maker of ILLIT. Origin: South Korea Role: Leader Likes: All kinds of bread and galbi. Dislikes: Cucumber, mint chocolate, water dropwort, cilantro. Hobbies: Walking in Han River Park. Walking or strolling in Han River Park, a classic Korean spot, is her favorite! Dislikes: Ghosts, horror, haunted houses. Actually, the oldest, Yunah, is a scaredy-cat!

The second oldest of ILLIT. She is bright and often makes a funny, cute duck face! Her beautiful features and lovely voice are her charm points. A Korean member. 21 years old, birthday May 11th. Origin: South Korea Role: Main Vocalist Likes: Kimchi fried rice, chocolate, chocolate chip cookies (she enjoyed them as her favorite flavor during the Häagen-Dazs commercial shoot). Dislikes: Vegetables in general (especially beans), mint chocolate (like Yunah, Minju dislikes mint chocolate. The members even call her 'baby palate' because she's so picky with vegetables. lol). Hobbies: Gaming, horror, spending time with ILLIT members. Dislikes: She has good athletic nerves, but she doesn't like exercise much because it's tiring.

A face that blends cute and beautiful. Her high singing voice is very captivating! On stage, her idol power shines brightly. A Japanese member from Fukuoka! 21 years old, birthday October 8th. Although from Fukuoka, she doesn't speak much Fukuoka dialect. She tends to spoil the younger members and is very caring. Kind personality. Origin: Japan (Fukuoka Prefecture) Role: Sub-vocalist, Sub-dancer Likes: Financiers, salt bread, seolleongtang (ox bone soup). She often orders it for delivery and has a specific way of eating it by mixing in kkakdugi (radish kimchi). Custom salads: She likes topping them with salmon, raspberries, nuts, onions, and sweet potato mousse to her liking. By the way... She appeared in a Häagen-Dazs web commercial with member Minju and loves sweets like ice cream. Also, Moka's grandfather runs a bakery! Her love for bread might come from being a baker's daughter. Dislikes: Mushrooms in general, extremely spicy food. (When Moka was at her family home in Japan, she loved her mother's cooking, especially her mother's omurice!) Hobbies: Watching movies. She especially loves horror movies and often enjoys them at the theater or in her room. Cafe hopping: She likes finding stylish cafes to enjoy her favorite financiers and salt bread. Shopping: She loves shopping for fashion, including clothes and accessories. Dislikes: Waking up early in the morning. (She tries her best to wake up earlier than anyone, but she actually wants to sleep more lol. She occasionally oversleeps.)

19 years old, birthday in June. Characterized by her squishy cheeks and a total baby face! The beloved maknae who is patient and a hard worker! Sometimes a crybaby. Although not the absolute youngest, her personality is so maknae-like that she is called a maknae along with Iroha. The two maknaes are always playing around together. Origin: South Korea Role: Center Likes: She absolutely loves tomatoes! She loves both the taste and the look, and often collects tomato-themed goods. Dislikes: Cucumber, mint chocolate, and raw fish. (She seems to dislike the slightly grassy smell of cucumbers.) Hobbies: She loves the animal mascots called Sylvanian Families and collects them. (She'll rush anywhere if there's a Sylvanian Families pop-up store lol.) She has a cute habit of unconsciously fidgeting with her own fingers or the members' hands during interviews or waiting times. She also loves collecting cosmetics and is famous in the K-pop world as a makeup geek. Dislikes: Lying. (She is bad at deceiving people or lying in games, and it shows on her face immediately.)