The Williamsburg Waterfront Concerts at East River State Park are back with a stellar summer lineup. Thievery Corporation with Raphael Saadiq continues the series this Friday, with Kid Cudi, They Might Be Giants with Eugene Mirman, Patton Oswalt and Kristen Schaal (performing FREE), Death Cab for Cutie, Bright Eyes, TV on the Radio, Sonic Youth and Fleet Foxes all to come. Tickets are available through Ticketmaster or Boxoffices and benefit East River State Park. Open Space Alliance is managing the concerts this year, and last we heard they were offering volunteers who clean up afterward tickets to these shows. UPDATE: All the volunteer slots are now full!