How excited is Arrow star Stephen Amell for tomorrow's episode of the series? Well, he's setting up a viewing party at a restaurant in Walla Walla Washington, and inviting fans of the series to come hang out with him in a first-come, first-served capacity. The restaurant and bar -- The Red Monkey at 25 West Alder -- confirmed that they're aware of the party and told fans to get there early (Amell suggested 7 p.m. local time, an hour before the episode begins) because they're not taking reservations. You can check out the Facebook posts below, and follow the Red Monkey link for more information, directions and the like. Arrow's 20th episode of the second season, titled "Seeing Red," will debut tomorrow night at 8 p.m.