This 1954 short film celebrates Metro-Goldwyn-Mayer's 30th anniversary with Johnny Green conducting The M-G-M Symphony Orchestra performing a medley of tunes from some of the studio's best-k... Read allThis 1954 short film celebrates Metro-Goldwyn-Mayer's 30th anniversary with Johnny Green conducting The M-G-M Symphony Orchestra performing a medley of tunes from some of the studio's best-known musicals.This 1954 short film celebrates Metro-Goldwyn-Mayer's 30th anniversary with Johnny Green conducting The M-G-M Symphony Orchestra performing a medley of tunes from some of the studio's best-known musicals.