BE:FIRST has teamed up with Janet Jackson for a remix of her hit song "Doesn't Really Matter," which was released digitally on June 12.

Originally released in 2000, "Doesn't Really Matter" became one of Janet's signature hits and achieved worldwide success.

The remix was surprise-released ahead of the Kanagawa stop of 'JANET JACKSON JAPAN 2026,' where BE:FIRST is scheduled to appear as a special guest. The track was recorded in Japan during Jackson's visit in April and was created around the theme of "LEGACY × FUTURE."

Fans will have the chance to see the collaboration live when Janet and BE:FIRST take the stage together for "Doesn't Really Matter" at K-Arena Yokohama on June 14.