Musicians headed to the 44th Annual Academy of Country Music Awards at MGM Grand Garden Arena on April 5 in Las Vegas. Celebrities on the red carpet included Carrie Underwood, Julianne Hough, Jamie Foxx, Jennifer Love Hewitt, Taylor Swift, Jay DeMarcus, Gary DeVox and Joe Don Rooney of Rascal Flatts, jake owen, Nicole Kidman, Keith Urban, Miley Cyrus, Jessica Harp, Camila Alves, Matthew McConaughey, Kellie Pickler, Emily West, LeAnn Rimes, Reba McEntire, Kris Jenner and Bruce Jenner.