They've been arguing amongst themselves (the brother's that is..) for years and years, they say what they say, probably they've stuck together for the sheer amount of good music they produce yet is spoiled by inter-band-relationship feuds. I probably believe that they will spilt up, but it's not got to be blown out of proportion, like the Peter Andre and Jordan shite I get bombed with. It's all about the after effects, and what each member has to say about the split-up. Although some members will pick sides, or neutralise themselves and form another band, who knows.. I say watch the space, but dont get picky when the party's over.