I love every single song that Glee has covered. Glee is amazing and I listen to their songs on my phone every single day. I don't have their cds because South Africa doesn't sell them, but, if I had to pick a favorite, it would be Darren's cover of teenage dream(acoustic version), he made me cry and it was soo beautiful! The other one is Loser like me because that song describes me! I'm a loser and I'm proud! :D but my ultimate favorite is Keep holding on because I have had loads of problems in my life and the way they sang that song always gets me through those problems! I love Glee <3 Those are my favorites but every single Glee song relates to me somehow.