"It's really hard to say 'forever,'" Nick adds. "[But] we're closing a chapter, for sure."
According to Joe, the decision was "unanimous."
The Jonas Brothers canceled their tour on October 9, due to a "deep rift within the band," their spokesperson confirmed at the time the news broke. People reports that the band had a meeting on October 3rd, where Nick -- who has branched out with a solo album and acting gigs -- confessed to his brothers that he had "serious concerns about the future of the band."