Butterflies and Elvis

Belarus has gone back to its playbook from 2005 and done the old swapping-the-song-at-the-last-minute trick.
After five semi-finals, the public selected the group 3+2 to perform 'Far Away' at Oslo. But the day before the Meeting of the Delegates, Belarus announced that 3+2 had a new song - written by an influential Russian music producer - called 'Butterflies.'