“Battle Scars” has already released on Guy Sebastian’s album, which was an Australian release and debuted #1 in Australia, but will now serve as the next single off of Lupe Fiasco Food & Liquor II.
The song is currently available in the Australian iTunes store, and will soon be made available in the US store shortly.
— Lupe Fiasco (@LupeFiasco) August 21, 2012
Edit, bring this back up as: Lupe Fiasco Ft. Guy Sebastian: Battle Scars is now available for purchase on iTunes [here].