Firecracker Jam is still "Rockn to Lockn"

They've made it to the final competition, and now they're lighting up our stage

ROANOKE – They've made it to the final competition, and now they're back to light up our stage -- Firecracker Jam. They're back ahead of their final performance in the "Rockn to Lockn" competition-- find out when you can catch the show and cast your ballot.