Well, if 你 read Josh's blog and watch Paramore's "Last Word," 你 could get the main idea. Josh felt unappreciated because Hayley got most of the attention, and they were having a lot of disagreements about various things, so he left, and seemed to have dragged Zac with him. Not sure if that's true, but since Zac hasn't 说 anything personally about it and Josh has done all the talking, that seems to be the case imo. But yeah, they still probably haven't talked since then.
