Complex sentence: In October 2007, Mowzey Radio, Weasel and Jose Chameleone toured USA and the Caribbean and before they returned home, Radio and Weasel had had misunderstandings with their boss Jose Chameleone.
Split into simpler sentences: In October 2007, Mowzey Radio, Weasel and Jose Chameleone toured the USA and the Caribbean. Before they returned home, Radio and Weasel had misunderstandings with their boss Jose Chameleone.