Why was the woman watching a re-run program on TV?

Woman: Hello?
Man: Hi Maggie. This is Mike. What are you doing?
Woman: Oh, hi. I was just watching TV.
Man: There’s nothing to watch right now.
Woman: I know. I was watching a re-run. I have nothing to do and I was bored.
Man: Me too. Let’s get together and do something.
Woman: I’d like to, but I have to meet my parents in an hour for dinner. How about tomorrow?
Man: Yeah. Let’s plan something tomorrow.
Woman: Did you hear the weather forecast for tomorrow?
Man: I think it is going to be the same as today. Clear and sunny.
Woman: That’s great. We can do something outdoors then.
Man: Are there any special events going on tomorrow?
Woman: Yeah. I think there’s a live outdoor concert by the river tomorrow.
Man: Oh yeah. I heard about that too. Let’s go check it out. Do you know what time it starts?
Woman: It starts at 1 p.m..
Man: Let’s meet for lunch at eleven thirty and afterwards we can head over there.
Woman: Perfect. I’ll see you in front of the apartment at eleven thirty.