Everybody Dance (on 4th Street)
Park Slope’s dancing in the streets — or at least, dancing in one street (5th Ave and 4th)– every Tuesday evening through August, and the summer swinging starts tonight. From 6 to 7, Rolie Polie Guacamole, kings of neighborhood kid rock, will get the littlest Slopers grooving; after 7, Tara O’Grady takes over with ultra-dancable retro-swing vocals catering to the post-elementary crowd.