On September 18, girl group ARIAZ released an individual teaser photo featuring member Yunji. This is for the group's second release this year 'Hot & Cold (2021)', a remake of the song with the same title by girl group Jewelery. 

In the individual teaser photo, Yunji is seen holding a baseball bat standing in front of a backdrop that is predominately red with a tinge of blue. 

This will be the group's first release since the departure of member Jueun who was suffering mental damage from malicious comments.

Meanwhile, 'Hot & Cold (2021)' will be released on September 30, 6PM KST. Stay tuned for more updates!