Sound out! Hello, I'm Kyulkyung! Kyulkyung (결경; also known by her birth name in China) is a Chinese singer-songwriter, composer and actress currently under Pledis Entertainment. She is a former member of the girl group PRISTIN, its sub-unit PRISTIN V, and the project girl group I.O.I.
She made her solo China-based debut with the digital single "Why" on September 6, 2018.
In 2016, Kyulkyung participated in Mnet's survival television show, Produce 101, along with other five trainees from her agency, Pledis Entertainment. She and Nayoung were the only one to made it to the final line up, ranking 6th and 10th respectively, becoming members of the girl group I.O.I.
On May 4, 2016, she debuted in I.O.I with the mini album, Chrysalis, and its title track, "Dream Girls".
On September 2019, Kyulkyung sent a contract termination notice to Pledis and XCSS Entertainment, her Chinese agency, which led them to demand her for breaching the contract on March 25, 2020, declaring the notice as "baseless". The same day Kyulkyung had released a statement on her Weibo.