Thanks for the update, still I don't think it is good to drive with your Therapist to a concert if it is a typical run of the mill concert (i.e. something that is only one night and even most festivals although I do have some exceptions to this rule) if you want I think that you can both go separate and than meet up there to discuss how you are enjoying the concert but I really wouldn't go beyond that.

Church is an interesting situation for me (as a regular churchgoer myself) but I do believe that contact and communication with your Therapist is appropriate there.