How can I ensure meeting a band @ a concert?

I really want to meet 3 bands at this concert: here is some info you may need to know --

1) The bands are The Audition, The Dangerous Summer %26amp; The Right Coast. (not too famous where i live)

2) The concert is standing and indoors



Can you tell me where to find them? And when to look for them, before or after the show?How can I ensure meeting a band @ a concert?
If they're not the headlining band, there's a really good chance they'll go hang out at their merch stand after their set. If it is the headlining band, there's still a good chance they'll hang out after the show. Just don't go running out the door at the end of the concert. Walk up to the stage after and listen and see if anyone is talking about where they might sign autographs/take pictures after the show.How can I ensure meeting a band @ a concert?
Well, you can't ensure that you are going to meet them. You can try by finding out when they have their sound check and see if you can catch them after it. Good luck and don't do anything stupid that might get you arrested.How can I ensure meeting a band @ a concert?
Hang out around the back door of the venue. They gotta leave the place sometime.