I couldn't find the other tread with the interview about setlist changes and where Jon says he didn't wnat to sing dark songs, but when I just re-read the lyrics of Saturday Night and Runaway - those are dark song too and he did play those.

And dramatical setlist changes? As we expected.. We haven't seen them yet.. I wonder if Jon will add a favorite of Richie now, namely Something To Believe In, because of what happenned between Richie and Heather. He also mentioned that song in that very same interview if I remember correctly.