Boynextdoor has achieved a career high on Billboard's main album chart.

Billboard announced Boynextdoor's performance on the 23rd (local time). Boynextdoor ranked 40th on Billboard 200 (as of September 28th) with their 3rd mini album '19.99'.

Boynextdoor proved their hot popularity. The Billboard 200 ranking of 40th is the highest ranking on Billboard 200 for both 5th generation girl groups and boy groups.

They also broke their own record. Their 1st mini album 'Why..' ranked 162nd, and their 2nd mini album 'How?' ranked 93rd. Their new album rose 53 places. You can feel Boynextdoor's growth.

Boynextdoor also ranked 4th on Billboard's 'Top Album Sales' chart. This chart counts the most sold physical albums in the United States for a week.

Boynextdoor followed popular local singers such as Travis Scott, Eminem, and Miranda Lambert in this category.

Boynextdoor achieved their best-ever performances in Korea, the United States, and Japan with this album. According to Hanteo Chart, the initial sales were 759,156 copies. This is a 43% increase from the previous album.

In Japan, as of September 23, the album ranked 1st on the Oricon Weekly Album Ranking. It also ranked 1st on the Weekly Combined Album Ranking.

Boynextdoor is a rookie who debuted a year ago. They have become a hot rookie with their music that is closely related to daily life and unique performances.

Meanwhile, Boynextdoor will kick off their first solo tour, 'Boynextdoor Tour Knock On Volume 1', at Incheon Inspire Arena on December 14-15.

Next year, they will meet Japanese fans in Tokyo (January 30), Aichi (February 2), Osaka (February 8-9), Fukuoka (February 18-19), and Kanagawa (February 22-24).

After that, they will continue their world tour in Singapore (March 15), Manila (March 22), Bangkok (March 29), Taipei (April 3), Hong Kong (April 6), and Jakarta (April 12).