Jonas Brothers Spent a Year <br />in Therapy Before Reuniting The band made an appearance on <br />'The Late Late Show' on Monday and <br />opened up about the challenges <br />they've faced. Nick Jonas, on 'The Late Late Show' Nick Jonas, on 'The Late Late Show' While working on their new documentary, the siblings said they "started to realize that there was a magic that we felt like we <br />were missing.” Nick Jonas, on 'The Late Late Show' The brothers' newest single, "Sucker," which features their significant others, is the first song they've released together in over six years.
