This would work for me . . . and probably no one else in the venue:

I actually think he does a stellar job on Homebound Train, and that's a song that wasn't being done at all, so it isn't like we aren't hearing Jon do it because Richie took it.

I'm glad that IBTFY is a Jon song again on this tour.

I heard Stranger once. Loved it, but there was a major exodus. <sigh>

Of course, most people just wish he wouldn't sing at all, so does it really matter?