Taking the Rock 'n' Bowl concept to a higher level, the Beats and Bowling underground parties at Elitch Lanes offer glow-in-the-dark bowling 'til 5 a.m., with a continuous underground party-music soundtrack, for the imminently justifiable cover charge of fifteen bucks (which includes all bowling). Upon arrival, bowlers pick up their shoes and declare allegiance to one of several local DJ collectives (Casa Del Soul, Mile High House, etc.). At the beginning of each hour, scores are automatically tallied, and the DJs representing the team in the lead take over the turntables for the next sixty minutes. Organized by local DJ and promoter Eric Shimp, better known on the club scene as DJ Sexclown (we're serious - and so is he, apparently), the Beats and Bowling parties are sporadically scheduled and unadvertised by conventional means. Watch for fliers or visit the Mile High House Web site for your next chance to pick up a spare at four in the morning.