M.L.
I think that you might take him to see the Dallas Summer Musical (I think "Ring of Fire is still playing that weekend) you can call the Crystal Terrace at the Music Hall to make reservations at 7:00 for dinner (lovely buffet) and then ticketmaster for available seats. There are very few bad seats in the hall.
We saw it last night and if your husband likes Johnny Cash music, as mine does, it will be a big hit. We thought it was really fun. This one was sort of like a Branson show.
If I have my dates wrong then it will be something else fun, maybe "Cats" or "Stomp." Either of which you will enjoy.