Going to see INK, tonight glasgow, few questions

I just had a few questions about tonight if anyone can help.

1. obviously the headlining but I need a little more.Anything about the band playing with them, i might genuinely be blind ( i kind am lol) , but I couldn't see it on the poster.

2. does anyone know if the set list is out.

3. given its , I think a small stage and england, are they likely to do the usual theatric s*** or more , just play the music.

4. is merchandise sold in venue is so how much roughly.

5. best time to arrive to start lining up.