I don't see my husband play live music frequently
Is there a reason for this? Is he a musician?
He doesn't want to take trips together and he knows I love to go to concerts
You should support your husband. You say you like concerts; you should go to his and support him.
This is a big deal. I want to go to a concert tonight.
I hope you have a fun time tonight at the concert. Have you also talked to him why he doesn't like you there? It could be he might get nervous.