Did you think I’d crumble? Did you think I’d lay down and die? If those defiant lyrics get your feet a-tapping, cruise on down to the Civic Center Music Hall, 201 N. Walker, for the Oklahoma City Philharmonic’s Disco Days and Boogie Nights. At 8 p.m. Friday and Saturday, Jack Everly will conduct such ’70s smashes as “I Will Survive,” “American Pie” and “Bohemian Rhapsody.” Tickets are $25- $52. Call 842-5387 or visit okcphilharmonic.org.