Musical worlds collide at the upcoming installment of the Lincoln Center Out of Doors performance series. Klezmer wonder Andy Statman and bluegrass great Ricky Skaggs take the stage as special guests in each other’s respective bands, The Andy Statman Trio and Skaggs’s Kentucky Thunder. The show is part of the Roots of American Music mini-festival.
Lincoln Center, Damrosch Park Bandshell, W. 62nd St. (near Amsterdam Ave.); Aug. 19, 8 p.m.; free. (212-LIN-COLN or www.lincolncenter.org