ok so im going to a concert soon and one ticket's ink got washed off by perfume. will they let me in?

i can still see the information on one end of the ticket, but 3/4s of
it is washed away. i made a yahoo account just to get an answer. id be
devastated if i couldn't go. i also have another ticket, for the same
event that i purchased together that isn't messed up. You can see
everything on the back of the damaged ticket, though, but not the
little bar code by the stub. Can i go, or will they not let me pass?
Sorry if it's a stupid question, its just i don't want to have the
perfect day get messed up. Any answers will totally be appreciated!