The first battle pitted Team Shakira's
Round 2 pitted Team Adam's
Then the show enraged me by putting Michelle "Amazing Human" Chamuel in the fucking montage. She was shown dropkicking Chelsea M down a flight of stairs when they sang "Titanium" by David Guetta ft. Sia (I hope Janetza Miranda took notes). Then Amy Whitcomb and Agina Alvarez became montage victims again! Anywho, Amy ended up defeating Agina after they sang "Heartbreaker" by Pat Benetar. Then a rather shocking battle took place as Justin Rivers defeated The Morgan Twins (After Blake was threatened to have his testicles lit on fire with Kerosene) after they sang "Easy" by Rascal Flatts.
Finally, the last battle of S4 pitted Team Shakira's Latin music divas Mary Miranda against Cáthia. They were given "Shaki's" own song "Antes de las Seis". Due to the fact that it's her song, Shakira is able to give them first hand advice by telling them she was in vulnerable and sad place when writing this. Mary is at a bit of a disadvantage because she doesn't know the song. Cáthia proceeds to turn on her "puta chingada" switch at one of the last rehearsals because Mary mistakenly sang on "Cáthia's" chorus -_-. Then "Shaki" ripped Cáthia a brand new culero when she changed the melody of "Shaki"s" song and sucked. Battle time came, and that diva attitude proceeded to bite Cáthia as Mary was declared the winner. Then Usher used his last steal just as Cáthia was about to sob.
All in all, despite the assorted nouns/pronouns/verbs/adverbs etc., The Voice won the battle of being better than the other show (Kind of how México won the Battle of Puebla against the French. With motherfucking ease.) Next up for scrutiny, the Knockouts Part 1.