Now in its fifth year, Laemmle Theatres hosts a Christmas Eve sing-along screening of “Fiddler on the Roof,” Norman Jewison’s 1971 film adaptation of the long-running Broadway musical. Upon entering the theater, attendees receive lyric sheets for “Matchmaker,” “Sunrise, Sunset,” “If I Were a Rich Man” and other songs. Mon. 7:30 p.m. $11 (general), $8 (children under 12, seniors 62 and over). Town Center 5, 17200 Ventura Blvd., Encino. NoHo 7, 5240 Lankershim Blvd., North Hollywood. Royal Theatre, 11523 Santa Monica Blvd., West Los Angeles. (310) 478-3836. laemmle.com.