Brittany and Sam needs to end, they just bring the worst that the other, has to say, they live in their own little world, and can't grow together.
Bram just ruined Sam in my opinion, they had to make him stay ass to be with Brittany, just compare Sam's season 2/3 with Sam now, before he laughed at things that Brittany spoke, and today he is like her.
Besides all, they are so dull, they are like brothers.
I still think Brittana is not over, I hope that Brittany is in NY in season 5