It has been announced that Justin Timberlake will appear on 'Glee' for one episode in the second season. Justin will be playing Will's brother and is a substitute teacher and will join the glee club for a week. The producers say that they look alike but I don't think very much. They both got short brown hair and blue eyes. What do you think?
I am all for Guest Stars but not musical ones because what if they want to sing a Justin Timberlake song? And I think they already did (Cry Me A River), and I am not just gonna accept 'Oh, he looks like Justin Timberlake.' Putting glasses on him and changing his hair would be enough for me. But Glee is always tongue-in-cheek anyway so it doesn't matter too much.