When Kings of Leon released their fourth album Only by the Night in 2008, mainstream American radio finally discovered something the Brits had known for years: those guys rock. And so it only seems fair that 18,000 fans from across the pond should be front and center for Kings of Leon's very first concert film-shot at London's state-of-the-art O2 Arena. The blistering set list covers the band's young but prolific catalogue, from fan favorites "Molly's Chambers" and "The Bucket" to smash hits "Sex on Fire" and "Use Somebody."