After Yoo Young-hyun left in 2019 Jannabi currently consists of 4 members.
In the past she was a part of another Korean group called IOI which was formed through the survival show Produce 101. 2016 present Zhou Jie Qiong also known as Kyulkyung is a member of K-Pop girl group PRISTIN. Choi Jung-hoon Kim Do-hyung Jang Kyung-joon and Yoon Kyul. This girl even made her solo debut in China.