On stage: | People see her as spirit of the group because she always stay by her members & always build members' mood with her sacrastic joke, eventhough she actually a quiet one, that's why she was called the '4-dimentional vitamin' of the group, but she's very serious when it comes to her music and responsibility as a performer. Her determination and fiery-spirited, confident personality are remarkable as a singer.

                     Real Life | Kira seems to be a bit quiet because she likes her space and seems a bit distant from others.  She is actually really friendly & hyper and it doesn't  take much for her to open up & 4-dimentional. She very unpredictable. She also doesn't like to see others hurt and will stand up for just about anyone especially her members. It takes quite a lot to upset her. She knows how to keep a cool head in problematic/sticky situations. She is also clumsy and like to tease & prank peoples.She'll go along with just about anything the other members do. She loves animals and music, its what helps her stay so relaxed and clear headed.Very unpredictable but also can easy understand.  She really close to her brother, Lee Jonghyun, CNBLUE's main vcalist & gutairist.

She was born in 1996 in LA, when she was already have a  brother, Lee Jonghyun. Her parents move to LA because of her father occupation as Korean National Hapkido Coach, she already achieve in 3rd grade black belt of Hapkido in age of 8.  Her brother always protective over her even when she want to friend with boys in her school, that why she was a little bit awkward with boys who doesn't close to her. 

After her family back to Korea, she went to Bucheon Ill Middle School.  She really like to help her mother cooking, also she like to play guitar. In her school she joins, her school dance team. she has represented her school in international dance competitions in Vietnam. After, her brother,  Jonghyun debut as CNBLUE member , she also want to be like her brother. At first, her father was not agree, but after Jonghyun  persuade her father, her father finally agreed to let Kira become a trainee. 

• Snow,
• Animal, especially dog
• Listening to music,
• Books,
• Gadgets
• Playing games,especially Nintendo WII
• Spicy Chicken Feet(korean food)

• She always clumsy, so she always get cut or wound
• Her blood type is A
• She is Lee Jonghyun's youngest sister
• Addicted to Nintendo WII
• She really admire someone who can play guitar for her
• Her aegyo is her eye-smile
• has eye-smile & dimple on her right cheek
• love to staring people when they eat
• Have 3rd grade of  black belt in hapkido
• Have a samoyed dog,named  King
• Adore man who can play guitar & sport wel