Miranda Lambert and Carrie Underwood debut "Something Bad" at the Billboard Music Awards last night ... The song will be on Miranda's new album, 'Platinum' which is set to be released June 3rd! 


CLICK HERE or the picture below for pictures from the award show! 


Jennifer Lopez attends the 2014 Billboard Music Awards at the MGM Grand Garden Arena on May 18, 2014 in Las Vegas, Nevada. 

Photo: Getty Images