February 2012: Brown vs. Country Singer Miranda Lambert
CM Punk wasn't the only celebrity to catch Chris Brown's' wrath after his Grammys triumph. Country star Miranda Lambert got into it with Brown when she tweeted, "I don't get it. He beat on a girl ... not cool that we act like that didn't happen." Brown responded with a brash tweet that he later deleted: "HATE ALL U WANT BECUZ I GOT A GRAMMY Now! That's the ultimate F--K OFF!" Brown later called out Lambert, who also criticized him onstage at a concert, personally: "Using my name to get publicity? I love it! Perform your heart out! Go buy Miranda Lambert album! So motivational and 'PERFECT'!"