Question: Geoff Stephens was a songwriter who worked with the lyricist of what nationality?

Context paragraphs:
The New Vaudeville Band: The New Vaudeville Band was a group created by songwriter Geoff Stephens (born 1 October 1934, New Southgate, North London) in 1966 to record his novelty composition "Winchester Cathedral", a song inspired by the dance bands of the 1920s and a Rudy Vallee megaphone style vocal.  To his surprise, the song became a transatlantic hit that autumn, reaching the Top 10 in the United Kingdom and rising to #1 in the United States.  The record sold over three million copies worldwide, earning the RIAA certification of gold disc status.  The track also won a Grammy Award for Best Contemporary Song in 1967.  The lead vocal was sung by John Carter, formerly of The Ivy League, who had sung on the demo of the record, which Stephens decided to keep for the commercial release.  An initial long-playing album was also issued in late 1966 by Fontana Records, also titled "Winchester Cathedral".

Bob Kerr (musician): Robert Kerr (born 14 February 1940, Kensington, west London, England) is a comic musician who plays trumpet and cornet.  He was originally a member of the Bonzo Dog Doo-Dah Band and was persuaded by Geoff Stephens to join The New Vaudeville Band, before forming his own Bob Kerr's Whoopee Band.  Kerr was a part of a reunited Bonzo Dog Doo-Dah Band line-up of surviving members, which toured in 2006 and 2008.

Winchester Cathedral (song): "Winchester Cathedral" is a song by The New Vaudeville Band, a British novelty group established by the song's composer, Geoff Stephens, and was released in late 1966 by Fontana Records.

Les Reed (songwriter): Les Reed OBE (born Leslie David Reed, 24 July 1935, in Woking, Surrey, England) is an English songwriter, arranger, musician and light orchestra leader.  His major songwriter partners were Gordon Mills, Barry Mason and Geoff Stephens, although he penned songs with many others such as Roger Greenaway, Roger Cook, and Johnny Worth.

Don Black (lyricist): Don Black, {'1': ", '2': ", '3': ", '4': "} (born 21 June 1938) is an English lyricist.  His works have included numerous musicals, movie themes and hit songs.  He has provided lyrics for John Barry, Charles Strouse, Andrew Lloyd Webber, Quincy Jones, Lulu, Jule Styne, Henry Mancini, Michael Jackson, Elmer Bernstein, Michel Legrand, Hayley Westenra, A. R. Rahman, Marvin Hamlisch and Debbie Wiseman.

What's Bin Did and What's Bin Hid: What's Bin Did and What's Bin Hid is the debut album from British singer-songwriter Donovan.  It was released in the UK four days after his nineteenth birthday on 14 May 1965, through Pye Records (catalog number NPL 18117).  Terry Kennedy, Peter Eden, and Geoff Stephens produced the album.  The album was released in the US as Catch the Wind on Hickory Records in June 1965.  Hickory Records changed the title to match that of Donovan's debut single.

Doctor's Orders (song): "Doctor's Orders" is a song written by Roger Cook, Roger Greenaway and Geoff Stephens which in 1974 was a hit in the UK for Sunny of Sue and Sunny; in the US the song was a hit for Carol Douglas.

Geoff Stephens: Geoffrey 'Geoff' Stephens (born 1 October 1934 in New Southgate, North London) is an English songwriter and record producer, most prolific in the United Kingdom in the 1960s and 1970s.  He wrote a long series of hit records, often in conjunction with other British songwriters including Tony Macaulay, John Carter, Roger Greenaway, Peter Callander, Barry Mason, Ken Howard, Alan Blaikley, Don Black, Mitch Murray, and Les Reed.

Songs for Swingin' Survivors: Songs for Swingin' Survivors is Mick Softley's first album, released by Columbia Records in 1965.  The album was produced by Peter Eden and Geoff Stephens, who had previously discovered Donovan.  The album was re-released on CD by Hux Records in 2003.

Fairytale (album): Fairytale is the second album from British singer-songwriter Donovan.  It was first released in the UK on 22 October 1965 through Pye Records (catalog number NPL 18128).  The US version of "Fairytale" was released by Hickory Records (catalog number LPM 127 [monaural] / LPS 127 [stereo]) in November 1965 with a slightly different set of songs.  Peter Eden and Geoff Stephens produced the album.

Supporting paragraphs: Geoff Stephens Don Black (lyricist)
Answer: English