Rihanna, Steven Tyler and Carrie Underwood, oh my! Not only was last night's Academy of Country Music Awards a big event for winners in Sin City, it was marked by colorful performances as well. Find out the scoop and winners after the jump! OK! NEWS: TAYLOR SWIFT & MIRANDA LAMBERT CLEAN UP AT ACM AWARDS! As Carrie rocked streaks of pink in her hair, she also rocked out with an American Idol judge! According to Read More >>