On their first Booth feature, Pink Grenade promised that in two months, they were going to go from under-the-radar to Famous as F**k. Clearly, they’re feeling confident about their prospects, because they’ve waited two weeks to unleash the follow-up. In contrast to its predecessor’s bubbly pop stylings, new single Light’s Out has a moodier vibe. Jonathan Hay and Mike Smith reprise their role behind the mixing boards, creating an atmospheric instrumental laced with bluesy harmonica. In addition to the SMH Records ensemble’s ear-catching sung and rapped vocals, this cut boats a characteristically impressive guest 16 from Slaughterhouse lyricist Royce Da 5’9”. Is Pink Grenade on track to become the biggest act in he industry within six weeks? Debate away—and keep it locked for further details on their unscheduled debut set, Fear of a Pink Planet.