I just saw the epi and I'm calling BULLSHIT on the Poker Face song. I'm sorry, how did Glee go from the beautiful moment of Burt/Kurt/Finn argument all the way to Rachel/Shelby's 'special moment' being a slow version of Poker Face? I hated it- it was so awkward and contrived. I've never really flat out hated a moment in Glee until right then.
I did like Finn being called out for saying faggy, and his choice to make it better. But the whole... radical Gaga outfit didn't do it for me. He didn't need to show up in that. This episode was really, really over done on the Rachel and Finn front's. Only Kurt and Britt really struck me as being in character.