Marvin Michelson was a Lawyer who became famous for the "Palimony" suit brought against Lee Marvin by his live-in girlfriend.
The title refers to the composition "Here Comes the Bride" which is also known as "The Wedding March", "The Bridal Chorus" and "Treulich geführt" from the opera "Lohengrin" by the German composer Richard Wagner and was first performed in Weimar, Germany in 1850.