LOS ANGELES, CA - NOVEMBER 23: Julianne Hough and Olivia Munn attend the 2014 American Music Awards at Nokia Theatre L.A. Live on November 23, 2014 in Los Angeles, California. (Photo by Kevin Mazur/AMA2014/WireImage)
LOS ANGELES, CA - NOVEMBER 23: Julianne Hough and Olivia Munn attend the 2014 American Music Awards at Nokia Theatre L.A. Live on November 23, 2014 in Los Angeles, California. (Photo by Kevin Mazur/AMA2014/WireImage)