With all the majestic individual teasers coming out, ONCEs' excitement to TWICE's forthcoming comeback Feel Special just got intensified upon learning that the ladies themselves co-wrote the album's B-sides.

What seems to be the most special of all is track 21:29 as all the members contributed to writing its lyrics. According to reports, the song is TWICE's present to ONCEs as a response to all the letters they received from them.

The album will be dropped on September 23 at 6 P.M. KST.

So far, individual teasers of Nayeon, Jeongyeon, Momo, Sana, and their leader Jihyo have been unveiled. And not only that the glimmering teasers are truly enticing, but ONCEs are also ecstatic to the fact that Mina participated in this comeback.

Earlier, a JYP Entertainment representative confirmed that the idol has finished filming her parts in the upcoming music video comeback.

"It's true that Mina participated in the comeback MV filming. She relied on the members a lot but was able to get through her portion of filming. Severe anxiety attacks can occur at any time, sporadically. We cannot confirm Mina's return to promotions until we monitor her condition further," the source said.

Recalling, she sat out TWICE's schedule of activities to focus on her health condition and recovery.

"Mina is currently struggling with sudden extreme anxiety and insecurity towards performing on stage. No exact diagnosis has been identified yet, and we are consulting with several medical professionals to verify the cause in detail," JYP Entertainment, in their official statement, said.

"After extensive discussion with Mina and members of TWICE, we have decided that Mina's current condition requires additional treatment, professional measures, and sufficient rest," the statement added.

The agency added that its artists' health is their "top priority." In a later statement, JYPE stated that the idol has been diagnosed with an anxiety disorder.

"After checking with specialized medical institutions, it was confirmed that anxiety disorder is the diagnosis of Mina's current health condition. The major characteristics of the symptoms for this are continuous anxiety or intermittent anxiety that occurs unexpectedly and also abrupt changes in the level of anxiety," the company said.

JYPE added that due to Mina's condition, taking part in her group's activities will be deliberated first.

"Based on this variable situation, Mina's participation in scheduled activities is being decided through discussion with Mina herself and the members. In addition, Mina's participation in activities has to be decided entirely based on the objective state of Mina's health, so we ask for the understanding of fans on the decisions inevitably being partially selective," the agency stated.