For me it's always Always. I heard it once in my three Bon Jovi shows (Vienna 2011, 2nd encore) and I will never forget that moment. It will be my no. 1 song forever.

Dry County has always escaped me, so that would be the pick for my 'debut'. But only if Richie's there. If not, then I'd opt for something off DA, because it would actually have a shot at sounding decent with Jon's current voice.

If I had to pick ANY song that has never been played live, then it'd be Bitter Wine.