Listen to Union City Blues (From "Margot at the Wedding") online. Union City Blues (From "Margot at the Wedding") is an English language song and is sung by Hollywood Session Band. Union City Blues (From "Margot at the Wedding"), from the album Comedy Film Soundtracks - Funny Movies, was released in the year 2014. The duration of the song is 3:19. Download English songs online from JioSaavn.