Home Free Sings Johnny Cash’s “Ring of Fire” on the Sing Off

Home Free, from Minneapolis, continues to crush the competition on NBC's The Sing Off.  Last night's show the group tackled Johnny Cash's "Ring of Fire".  It started out soft and slow, then they kicked in a bit of Reggae beat and just killed it.  It ended with a low note that hurt the speakers...in a good way. Call this contest over.