The sole purpose of that challenge is to introduce French duo Champ N Reefer. They have made that creative cover of...(to be found). Sorry, no video of the performance, but music is great enough.
They will be soon on @DPCMusicBlues with an Elvis Presley song.
Back to business, be the first to give me the original band AND the title of the song covered, and I'll credit your channel with 2 LBC