It's time to cast your vote for the "2012 CMT Music Awards". Since this is a fan-voted awards show, they're depending on you to pick the winners. You have until June 4th to vote, and the show airs live on June 6th. CARRIE UNDERWOOD scored the most nominations. She has five, including two in the Video of the Year category. MIRANDA LAMBERT is right behind her with four, two as a solo artist and two with her group, the PISTOL ANNIES.