CBS Sunday Morning will take fans behind the scenes of the K-pop boy band's preparations to launch a world tour. In a preview for the upcoming interview, which will air this Sunday, RM, Jungkook, Jimin, Jin, J-Hope, Suga and V open up about how ARMY has propelled them to world fame -- and promised they'll be back on the GRAMMYs stage soon.
"They brought a boy band from Korea to the GRAMMYs," exclaims RM, who praises their "enthusiastic" fans.
"It's not just a big deal, it's a huge deal," he adds, promising, "We'll be back."
Everything the band does, they do for their legion of fans -- and that includes hours of rehearsals and practice for their performances. "We have to practice the same choreography again and again, always, every day. We have to keep the promise," RM says.
BTS added an extension to their Love Yourself world tour, titled World Tour Love Yourself: Speak Yourself on Feb. 9; it's set to kick off in Pasadena, California, on May 4, and continue throughout the U.S., Brazil, England, France and Japan, concluding on July 14.