Title: The Phantom of the Opera (1986 musical)
Content:  Lloyd Webber first approached Jim Steinman to write the lyrics because of his "dark obsessive side", but he declined in order to fulfill his commitments on a Bonnie Tyler album. Alan Jay Lerner was then recruited, but he became seriously ill after joining the project and was forced to withdraw; none of his contributions (mostly involving the song "Masquerade") are credited in the show. Richard Stilgoe, the lyricist for Starlight Express, wrote most of the original lyrics for the production. Charles Hart, a young and then-relatively unknown lyricist, later rewrote many of the lyrics, along with original lyrics for "Think of Me". Some of Stilgoe's original contributions are still present in the final version, however. Phantom is primarily a sung-through musical, however there are scattered lines of spoken dialogue.
Title: The Phantom of the Opera (song)
Content:  "The Phantom of the Opera" is a song from the 1986 stage musical of the same name. It was composed by Andrew Lloyd Webber, with lyrics written by Charles Hart and Richard Stilgoe, and additional lyrics by Mike Batt. The song was originally recorded by Sarah Brightman and Steve Harley, which became a UK hit single in 1986, prior to the musical. In its theatrical debut, it was sung by Brightman and Michael Crawford in their roles as Christine Daaé and the Phantom.
Title: Phantom of the Opera (1976 musical)
Content:  Phantom of the Opera is a 1976 musical with book and lyrics by Ken Hill. It is the first musical adaptation of the 1910 novel The Phantom of the Opera by Gaston Leroux, about the hideously disfigured Phantom's amorous obsession with the magnificent, naïve singer, Christine. Hill wrote the original English lyrics to the music of Verdi, Gounod, Offenbach, Mozart, Weber, Donizetti, and Boito.
Title: The Music of the Night
Content:  "The Music of the Night" (also labelled as just "Music of the Night") is a major song from the 1986 musical The Phantom of the Opera. The music was written by Andrew Lloyd Webber with lyrics by Charles Hart and Richard Stilgoe. Initially made famous by Michael Crawford, the actor who originated the role of the Phantom both in the West End and on Broadway, "The Music of the Night" has appeared on many cast recordings of the musical, sold millions of copies worldwide, and has been translated into many languages.
Title: Phantom of the Opera (1943 film)
Content:  The score was written by Edward Ward. For the opera sequences, Ward adapted music from Tchaikovsky's Symphony No. 4 as well as using themes by Chopin. He also composed an original theme, Lullaby of the Bells, which was heard in the film as the Phantom's piano concerto.
Title: Phantom of the Opera (1976 musical)
Content:  Opéra Garnier in the late 19th century. Consequently, he discarded the modern score by Ian Armit and wrote original English lyrics that told Leroux’s tale. By placing them to opera arias by Verdi, Gounod, Offenbach, Mozart, Weber, Donizetti, and Boito, he created a musical that reflected the era in which the original novel was written. This updated version of The Phantom of the Opera was produced in a joint production by the Newcastle Playhouse and the Theatre Royal Stratford East, and premiered at the Newcastle Playhouse on 3 April 1984, before shortly moving to the Theatre Royal Stratford East. In 
Title: Adaptations of The Phantom of the Opera
Content:  lyrics by Michael C. Vigilant. ; Phantom of the Soap Opera (1992), Book and lyrics by Craig Sodaro, music by Randy Villars, Eldridge Publishing Co. ; "Phantom of the Music Room" (1992) by Janet Gardner: A children's musical play featuring a loosely adapted storyline with lyrics set to assorted classical and historical tunes. ; The Phantom of the Opera (1992), book and lyrics by Joseph Robinette and music by Robert Chauls. ; Phantom of the Opera (1992) with book by Michael Tilford and music and lyrics by Tom Alonso. ; The Phantom of the Opera on Ice (1995) with narration and lyrics by Roberto Danova, Tony Mercer, Kathy Dooley and 
Title: The Phantom of the Opera (1986 musical)
Content:  The Phantom of the Opera is a musical with music by Andrew Lloyd Webber (who co-wrote the libretto alongside Richard Stilgoe) and lyrics by Charles Hart. It is based on the 1910 eponymous French novel by Gaston Leroux. The plot revolves around a beautiful soprano, Christine Daaé, who becomes the obsession of a mysterious, masked musical genius living in the subterranean labyrinth beneath the Paris Opéra House. The musical opened in London's West End in 1986 and on Broadway in 1988. It won the 1986 Olivier Award and the 1988 Tony Award for Best Musical, and Michael Crawford (in the title role) won the Olivier and Tony Awards for Best Actor in 
Title: Phantom (musical)
Content:  Phantom is a musical with music and lyrics by Maury Yeston and a book by Arthur Kopit. Based on Gaston Leroux's 1910 novel The Phantom of the Opera, the musical was first presented in Houston, Texas in 1991. Although it has never appeared on Broadway and has been overshadowed by the success of the 1986 Andrew Lloyd Webber musical, Yeston and Kopit's Phantom has received over 1,000 productions.
Title: The Phantom of the Opera (audio drama)
Content:  The Phantom of the Opera, an adaptation of the novel of the same title by Gaston Leroux, is an audio drama created by Big Finish Productions for BBC Radio 7, broadcast in December 2007. The story was written and directed by Barnaby Edwards in four half-hour episodes. The four-part dramatization is the first to feature the original operatic sequences described in the novel, which have been freshly recorded and orchestrated by composer Tim Sutton. The play features Anna Massey, Peter Guinness, Alexander Siddig and James D’Arcy. Barnaby Edwards has said it will be relaunched in June 2009, as part of a new Big Finish Classics series of literary adaptations tentatively planned for 2010-2012.

Question: who wrote lyrics for phantom of the opera?
Answer: Charles Hart.
Charles Hart and Richard Stilgoe.
Richard Stilgoe.