I.O.I was undeniably one of the most popular project groups in K-pop history. Formed through the Mnet reality survival show ‘Produce 101,' the group was composed of 11 talented members. Though the group was active for just one year, from 2016 to 2017, they left a lasting legacy in the K-pop scene. Following the disbandment of the group, the members pursued various paths—some continued their musical careers in other groups, others went solo, and many ventured into the world of acting.

Let’s take a look at the former I.O.I members who have successfully made their mark in the acting industry. 

Nayoung

Lim Nayoung stepped into the acting world with a supporting role in the 2021 popular mystery drama “Flower of Evil,” followed by her film debut in “Twenty Hacker.” Since then, she has taken on a variety of roles in dramas like “Unpredictable Family,” “The Witch’s Eye,” “To Me to You,” and “Summer Guys.” Her next project, “Nebula,” is one to look forward to.

Kim Sejeong

Arguably one of the most successful former I.O.I members in terms of acting, Kim Sejeong has established herself as a renowned idol-turned actress. Her breakthrough role came in the teen drama “School 2017,” where her performance earned her the prestigious 'Best New Actress' award. Sejeong’s fame soared even higher with her lead roles in the hit K-dramas “Business Proposal” and “The Uncanny Counter.”

Jung Chaeyeon

Jung Chaeyeon has established herself as a talented actress, best known for her lead roles in popular K-dramas like “The King’s Affection,” “The Golden Spoon,” “Family by Choice,” and “My First First Love.” Her acting journey began even before I.O.I, with her debut in the 2015 web drama “Sweet Temptation.”

Zhou Jieqiong

Zhou Jieqiong, also known as Kyulkyung, was the Chinese member of I.O.I. She is now thriving as both a solo artist and an actress in China. Her acting career took off in 2020 with her debut role in the Chinese drama “Miss Truth,” and she has since appeared in several C-dramas, including “Legend of Fei,” “Be My Princess," “Their Wonderful Time,” and “To Be With You.”

Sohye

Unlike the other members of I.O.I, Sohye was the only contestant with an acting trainee background in ‘Produce 101.’ After I.O.I disbanded, she shifted her focus back to acting, landing roles in numerous K-dramas, movies, and web series. Her acting portfolio includes dramas like “My Lovely Boxer,” “Her Bucket List,” “How to Buy a Friend,” “Poetry Story,” etc.

Yoojung

Choi Yoojung, the former member of I.O.I and Weki Meki, has showcased her acting prowess in web series and dramas like “To Be Continued,” “Idol Fever,” “Cast: The Golden Age of Insiders,” “Single & Ready to Mingle,” “Sound Candy,” “Be Melodramatic,” etc. Despite being primarily known for her idol career, Yoojung’s acting has garnered attention for her natural delivery.

Mina

Kang Mina made her acting debut in the MBC romantic comedy series “20th Century Boy and Girl” in 2017. The same year she played her first lead role in the 2-episode tvN drama “History of Walking Upright.” Over the years, Mina has demonstrated her acting range, starring in a variety of popular dramas, including “Hotel del Luna,” “Café Minamdang,” “Welcome to Samdal-ri,” etc.

Doyeon

Kim Doyeon, the former member of I.O.I and Weki Meki, has carved out an acting career with notable appearances in various web series and K-Dramas. Her acting credits include “My Roommate is a Gumiho,” “Pop Out Boy!,” “Idol Fever,” “Single & Ready to Mingle,” and films like “Amoeba Girls and School Ghost Stories: School Anniversary,” “Michelle,” “18 Youth,” etc.

Which former I.O.I member has left the biggest impression on you with their acting? Comments below!

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