Choon Entertainment is debuting a new boy group. 

On April 29, the agency announced, "The pre-debut project group WITZ (We In The Zone) is debuting in the first half of 2019. Please give great attention."

The new 5-member boy group includes Kim Si Hyun of 'Produce 101' and 'Under Nineteen,' Kyunghyun, Eson, Jooahn, and one another not-yet-identified member. 

Jooahn, Eson, and Kyunghyun have greeted fans through pre-debut reality shows 'WITZ Moment,' 'Your Friendly WITZ,' as well as on social media and live streaming services in the past. 

Choon Entertainment stated, "The group name was inspired by the triangle in the traffic sign symbolizing a certain area." WITZ means they are here and will show their own unique music in the K-pop scene. 

The rookies will be debuting with the album 'We In the Zone' on May 29.