Waiting in the green room

I guess I overplanned in terms of arriving on time. I have a really bad habit of trying to show up exactly on time. Which means when I get lost or run into obstacles, I'm late. Trying to avoid this today, I left a bit early. Unfortunately everything went smoothly, and now I'm sitting here in "the green room" with 40 minutes to burn.
When I arrived, they initially thought that I was here for "off the record" - a sports talk show. I thought for a split second about bluffing, but decided against it, knowing nothing about sports ;)
There's no food in the green room, but there is a makeup person on a break talking to someone on the phone.