1 - Oh, your drama club is going to be on the news? Which program? The one at 9? Great! We'll be sure to see you, because we usually watch the news at 9.
2 - No, I've never seen that program because it comes on at 9, and usually we're watching the news at 9.
or
2 - It was very inconvenient babystting my nephew. He goes to bed at 9, and that was a nuisance, because usually we're watching the news at 9.