The latest album from rock outfit Kings of Leon, Mechanical Bull, doesn’t hit stores until Sept. 24, but you can currently stream it for free in iTunes. The album is the band’s first release since 2010’s Come Around Sundown and a tumultuous tour (that was canceled halfway through), fueling rumors of a break-up. In an interview with Rolling Stone, Nathan Followill said that despite the band’s in-fighting, they knew that had to come back together for another album. “If the band even stopped, we’re still a family and would see each other. So that wasn’t a thought in any of our minds. We all knew we needed a break, but we knew it wasn’t over” …