BOYNEXTDOOR has proven their strong ticketing power.

On December 14-15, BOYNEXTDOOR will hold their first solo concert, 'BOYNEXTDOOR Tour - Knock On Vol.1,' at Inspire Arena in Incheon.

This concert marks their debut solo performance. Tickets for the fan club presale opened on the 6th and sold out immediately.

The group has reached career highs across various fields this year. Their third mini-album, '19.99,' surpassed one million cumulative sales, marking their first million-seller.

Their global popularity continues to soar. BOYNEXTDOOR topped two categories on Japan’s Oricon Weekly Chart and ranked 40th on the US Billboard 200.

They will maintain the momentum from their latest release with an Asia tour, performing in 13 cities. Starting in Incheon, they will head to Tokyo on January 30, followed by Aichi on February 2.

The tour will continue through Osaka, Miyagi, Fukuoka, Kanagawa, Singapore, Manila, Bangkok, Taipei, Hong Kong, and Jakarta, solidifying their status as rising concert powerhouses.

Their agency commented, "With their strength in music, 'Knock On Vol.1' will captivate fans across diverse regions and accelerate their growth."

The Incheon concert will also be available via online streaming.