[5] The group's debut studio album Girls' Invasion was officially released on November 17, along with its lead single titled "Candy Jelly Love".

[6] She made her solo debut under Woollim Entertainment with an extended play Tiger Eyes on May 20, 2020.

[7] On November 16, 2021, Ryu left Woollim Entertainment after deciding not to renew her contract.

[9] In January 2024, she announced her second extended play, 2ROX with some tracks in collaboration with American Artist XYLØ.

On May 16, 2024, she released "Orange Juice" featuring fellow Lovelyz member Yein.