Lupe Fiasco offers up his now fourth single from the upcoming and anticipated album, Food & Liquor II: The Great American Rap Album Pt. 1. Last week we got the video for his more sensitive and somewhat controversial song "Bitch Bad," but this week is a more mellow video for "Battle Scars." The track features Australian singer/producer Guy Sebastian, who adds a nice touch to the track. Watch below and stay tuned for another single being released before the album drops on September 25th.