I think while not exactly a favourite IT is an excellent pop song.
It took me a while to realise you were talking about Invisible Touch and not It from The Lamb Lies Down On Broadway! Speaking of It, though, that is also a pop song. So is I Know What I Like, More Fool Me, The Silent Sun, The Conqueror, A Trick Of The Tail, Afterglow, Your Own Special Way...not bad for a band who only "discovered pop" in the eighties