Diarrhea Planet’s live show is what every rock ‘n’ roll show should be. There’s crowd surfing, beer spraying and hanging-from-the-ceiling, upside-down guitar playing. You might want to bring ear plugs. Hanging out with them before the show is just as entertaining. The six Nashville-based members (four of them guitarists) are good friends and enjoy such activities as buying two-dollar bling necklaces and frequently attacking each other. Paste spent a day with the band when they came through Atlanta to play 529.