From left: Kevin, Nick and Joe Jonas
Splash News Online
10/22/2013 at 07:00 PM EDT
It's almost two weeks since the Jonas Brothers
canceled their fall tour, but two members of the trio have finally broken their silence.
"Bear with us," Nick Jonas, 21, Tweeted
His three-word message was followed shortly afterward by one from brother Joe, 24, who asked the group's fans
to "please hold while we get our s—t together."
But the pair's big brother, Kevin, 25, who's expecting his first child
with wife Danielle, didn't join in the Twitter reassurances.
The group announced on Oct. 9 that they were canceling their tour
– two days before it was set to begin.
"There is a deep rift within the band," their spokesman, Jesse Derris, told PEOPLE exclusively. "There was a big disagreement over their music direction."