Music Judy Garland’s “Swing Mr. Mendelssohn” in Everybody Sing Scott Admin posted on 1 month ago — updated on 1 second ago 45 views 45 views Watch Judy Garland transform Mendelssohn into swing in the 1938 musical comedy Everybody Sing, where her rebellious performance steals the spotlight. music movie moments judy garland comedy Everybody Sing 30s black and white Scott Follow Author, educator, musician, dancer and all around creative type. Founder of "The Happy Now" website and the online jewelry store "Silver and Sage".