ARIAZ (아리아즈) was a 6-member girl group under Rising Star Entertainment. The group consisted of members Yunji, Dawon, Sihyeon, Yeori, Hyogyeong, and Jueun. They made their official debut on October 24th, 2019, with the EP Grand Opera and title track 'Moonlight ARIA'.
On September 15, 2021, Rising Star Entertainment announced that Jueun would be going on hiatus due to anxiety. She was not able to participate in the group's second digital single release.
On April 10, 2022 Rising Star announced that Hyogyeong, Yunji and Yeori terminated their contracts with the company, making ARIAZ disband. The same day later, JuEun announced she had left ARIAZ.