The Jonas Brothers official YouTube account (JonasBrothersMusic) has been suspended. YouTube said the account has been closed due to violations.
The JoBros posted a video of Joe dancing to Single Ladies by Beyonce on June 3. The boys probably didn't have the rights to put the song in their video, so YouTube decided to suspend the account.
This means fans can't view any of their videos or their channel.
This is really bad timing, since their album Lines, Vines and Trying Times will be released soon.