Following our recent coverage of TWICE's YouTube milestone achievement, the group faces a different kind of update as member Mina will not perform at tonight's Philadelphia concert.

JYP Entertainment announced on February 24 local time that Mina would sit out the Philadelphia stop of TWICE's "THIS IS FOR" world tour due to health concerns. The company released an official English statement confirming the news but did not provide specific details about the nature of her health issues.

This absence marks another significant moment for TWICE during what has been an eventful period for the group. Just days ago, we reported on their "Dance The Night Away" music video reaching 400 million views on YouTube, their 12th video to hit this milestone.

The Philadelphia concert represents one of several North American dates on TWICE's current world tour. While disappointing for fans hoping to see all nine members perform, the group has previously continued with eight-member lineups when health concerns arise.

Mina has had previous health-related absences from TWICE activities, most notably during 2019 when she took breaks from several promotional activities due to anxiety. The group and JYP Entertainment have generally been transparent about member health issues while respecting privacy regarding specific medical details.

ONCE (TWICE's fandom) have shown consistent support during past situations involving member health, often trending supportive messages and emphasizing the importance of rest and recovery over performances.

The remaining eight TWICE members are expected to proceed with the Philadelphia show as scheduled. The "THIS IS FOR" tour continues with additional dates across North America, though no word has been given about Mina's participation in upcoming stops.

Fans attending tonight's concert will likely show extra support for both the performing members and Mina during her recovery period.