Lee Seo-jeong, known by her stage name Sei, was born on July 1, 2000 in Ansan, Gyeonggi, South Korea. From a young age, she showed a passion for music and performance, which eventually led her to pursue a career in the entertainment industry.
Sei began her journey to stardom by training under Fantagio iTeen, where she honed her skills as a rapper and vocalist. She later joined LOUDers Entertainment, further developing her talents and preparing for a career in the spotlight.
Sei gained widespread recognition when she appeared on the popular reality show Produce 101. Her talent and charisma captivated audiences, and she quickly became a fan favorite among viewers.
After her stint on Produce 101, Sei officially became a member of the all-girl K-pop group Weki Meki, formed by Fantagio. As a rapper and vocalist for the group, she showcased her versatility and unique style, solidifying her status as a rising star in the industry.
Sei's talent caught the attention of ASTRO, leading to her appearance in the music video for their song "Confession." Her presence in the video added an extra layer of excitement and allure, further showcasing her ability to captivate audiences.
Outside of her music career, Sei maintains a private personal life. She treasures her time with family and friends, finding joy and comfort in their support and love.
As an up-and-coming pop singer, Sei has already left a lasting impact on the K-pop industry. Her talent, dedication, and passion for music have endeared her to fans around the world, solidifying her status as a rising star to watch.
With her unique style, captivating performances, and undeniable charisma, Sei continues to inspire and entertain audiences with each new project she takes on. As she continues to grow and evolve as an artist, there is no doubt that her star will only continue to rise in the years to come.