George Le Brunn wrote "Oh! Mr Porter" which included repertoires of what english music hall singer affectionately called "Queen of the Music Hall"?
Marie Lloyd Matilda Alice Victoria Wood (12 February 1870 – 7 October 1922), professionally known as Marie Lloyd ; was an English music hall singer, comedian and musical theatre actress. She was best known for her performances of songs such as "The Boy I Love Is Up in the Gallery", "My Old Man (Said Follow the Van)" and "Oh Mr Porter What Shall I Do". She received both criticism and praise for her use of innuendo and double entendre during her performances, but enjoyed a long and prosperous career, during which she was affectionately called the "Queen of the Music Hall".
George Robey Sir George Edward Wade, CBE (20 September 1869 – 29 November 1954), known professionally as George Robey, was an English comedian, singer and actor in musical theatre, who became known as one of the greatest music hall performers of the late 19th and early 20th centuries. As a comedian, Robey mixed everyday situations and observations with comic absurdity. Apart from his music hall acts, he was a popular Christmas pantomime performer in the English provinces, where he excelled in the dame roles. He scored notable successes in musical revues during and after the First World War, particularly with the song "If You Were the Only Girl (In the World)", which he performed with Violet Loraine in the revue "The Bing Boys Are Here" (1916). One of his best-known original characters in his six-decade long career was the Prime Minister of Mirth.