I interviewed JL years ago, and found him fascinating.
If you look back, he has really never been any different - he is totally honest, and he doesn't suffer fools gladly, which makes him a refreshing change in the music industry!
He told me how the Daily Star once sent a reporter to Italy in search of the marriage certificate for JL and Nora because JL told the paper they had hot married over there. It was a complete lie, done for the devilment of it, because he despises the tabloids, with very good reason.
I have always liked and respected him, and I find is singing voice fascinating - hopefully will be able to catch up with him again some time.