I heard on the radio that everyone thought the they had broke up because when they were in vegas, the rest of the group jumped Omarion and thats how he got in the hospital and the group didn't finsh the rest of their tour dates because they had broken up. But their publicits said that Omarion just got really sick and that why he was in the hospital...

But if they do break up, I dont really see any of them having successful solo careers. None of them really stand out, because they arent really good singers and Lil Fiz can't rap. He would get his ass handed to him in the rap game and the R&B world would swallow up the rest of the group. So if they want to stay in the spotlight, none of them better defect from the group.