Best performances: Miguel, Justin Timberlake, Alicia Keys-Maroon 5 and Bruno Mars-Sting

Taylor Swift, Rihanna and Miranda Lambert can´t sing or entertain. Taylor Swift is so mediocre... I can´t understand it. She had the biggest theatrics and still was like the worst performance, her songs are laughable even for 10 years old kids. And that Miranda woman that i never heard before: bitch this is the grammys, sing or go home, how mediocre