Barrera was picking Pacquiao but I truely think he was also happy. I think he was concerned for Pacquiao because let's face, for a second it looked as if Pacquiao died or something.
Rodolfo Vargas always goes nuts, he's not bias but he doesn't hold back on his celebration. Throwing his papers up in the air, screaming his lungs out and practically not giving a f
uck he has a mic on at all times. On the 3rd Pacquiao fight he threw some papers too when they announced Pacquiao the winner lol.
I remember on the first tyson Marquez fight against Concepcion he was screaming a lot saying things like "Porque no se cae??!!!" when Concepcion was taking those flush shots from Marquez.