Tonight's GroundWorks dance performance at the Allen Theatre will feature a world premiere by guest choreographer Brian Brooks as well as the return of two works from GroundWorks' repertory, Remora, choreographed by Eric Handman, and Chromatic, choreographed by executive artistic director David Shimotakahara. Tonight's event starts at 7:30, and tickets cost $25 to $30. A performance takes place tomorrow night at 7:30 too. (Niesel)