My former boss worked extensively with both Jon and Richie for a PR firm and always said to me they were tight, were known to hang out and even holidayed together. This was way back in 2003 when he ended his career in that particular part of showbiz, so perhaps things changed since then. He had plenty of stories on Jon and Richie as well as other people in the public eye, but nothing too juicy. He said he never liked Jon cause his eyes looked dead. I never really pressed him on it because I do not care about this kind of stuff, but I thought it was fairly common knowledge that those two did do stuff together away from the band. I guess not, and I think we can assume that they don't anymore.