Hey and howdy from another Eastern NC caker..... Wake Forest is not far from here.... Sims, near Wilson NC.
I would learn a few "Jersey bands" tunes but don't knock yourself out learning a whole bunch of it. Keep the sets well rounded. I'm originally from South Jersey and Bruce was a local band to us. Just go up and have a good time playing the gigs. Be sure to include some good old southern rock like Skynard and Hatchet and the rest of those bands.
I'm sure the Jersey crowd get Springsteened to death and know good E Street covers from bad.... so do good covers or don't do it at all.
PS....leave your weaponry at home since they are NOT as friendly up there as we are down here to armament.
Aside from that..... they like to party in NJ so...... go with that attitude, play good tunes, and you will have a ball.