Five Towns College’s John Lennon Birthday Celebration at Dix Hills Center for the Performing Arts, 305 N. Service Rd., at 7:30 p.m. Saturday, features X-Session, the Basals, T.C. Kross, Roy Abrams, Ed Ryan, Larry Brittain, Candy Cane Skulls, Kenny Forgione, the Kidds, Gregg Jacoby, Robert Koenig, Joe Kuhl, Steve Lee, Quickdraw and Alan Semerjdian. Tickets: 631-656-2148 or DHPAC.org.