Flatbush Zombies released their sophomore album ‘Vacation In Hell’ on April 6th, which features the nostalgic lead single “Headstone.” Produced by member Erick Arc Elliott, the song is packed with rhymes by each member that pay homage to hip-hop greats, from The Notorious B.I.G. and Wu-Tang Clan to Eminem and Nas. The group broke down their verses with Genius.