Title: Liar (band)
Content:  Liar was formed in 1975 in Maidenhead in Berkshire by Dave Taylor formerly of Edison Lighthouse. In 1976, the band came to the attention of Chris Demetriou, a freelance producer and A&R man for Decca Records. Demetriou took the band into Decca's West Hampstead studios, inviting singer/guitarist Paul Travis, with whom he had worked before, to sit in with them to help with song arrangements and also to provide a channel of communication between studio and control room. Following various personnel changes, the line-up for the first album, Straight from the Hip, comprised David Burton (lead vocals and guitar), Dave 
Title: Liar (Madcon song)
Content:  "Liar" is an English language song by the Norwegian urban duo Madcon from their third studio album An InCONvenient Truth. The song was written by Kim Ofstad, Jonny Sjo, Hitesh Ceon, Yosef Woldemariam and Tshawe Shoore Baqwa and was released in 2008 in Norway and on 20 February 2009 in the UK. The song reached #2 in Norway and #65 in Germany.
Title: Liar (band)
Content:  Liar were a UK band formed in 1975. They released two albums, Straight from the Hip and Set the World on Fire and two singles, and toured internationally. A third album was recorded in Los Angeles but never released.
Title: Liar (Frans song)
Content:  "Liar" is a song by Swedish singer Frans. It was released as a digital download in Sweden on 26 May 2017 through Cardiac Records. The song did not enter the Swedish Singles Chart, but peaked at number four on the Swedish Heatseeker Chart.
Title: Liar (band)
Content:  (formerly of Catapilla; bass and vocals), Paul Travis (guitar and vocals) and Clive Brooks (previously of Egg and The Groundhogs; drums). Lead guitar was provided on a session basis by Geoff Whitehorn, then working with Crawler, although at the time of the album's release this role had been filled by Steve Mann, subsequently with Lionheart, MSG and Sweet, who completed the final line-up. Keyboards on two tracks were by John (Rabbit) Bundrick. Following the debut album's release in 1977, the band undertook an initial tour of the UK with Slade, followed by two European tours, covering the Netherlands and Germany. 
Title: Liar, Liar (The Castaways song)
Content:  "Liar, Liar" is a song written by James Donna and Denny Craswell, and originally recorded by The Castaways in 1965.
Title: Liar (Queen song)
Content:  "Liar" is a song by the British rock band Queen, written by the lead singer Freddie Mercury in 1970. The song featured on the band's 1973 debut album Queen. A heavily truncated version of "Liar" was released as a single – backed with "Doing All Right" – in the United States and New Zealand by Elektra Records in February 1974. The music video consisted of the band miming to the song on a sound stage. It was filmed one year before it was released as a single. As confirmed by the transcription on EMI Music Publishing's Off The Record sheet music for the song, this is one of three Queen tracks, the others being "Now I'm Here" and "Under Pressure" (their collaboration originally with David Bowie), to feature a Hammond organ. This song briefly brought up the problem of songwriting credits within the band. May queried which band members would be credited for developing the music for each song, to which Mercury concluded the discussion, stating that the lyricist, or otherwise the individual who originates the song, should be credited as its writer, a practice that continued until The Miracle.
Title: The Liar (1961 film)
Content:  The Liar (Der Lügner) is a 1961 West German film directed by Ladislao Vajda.
Title: Liar (Madcon song)
Content: Lead vocals – Madcon ; Music – Kim Ofstad, Jonny Sjo, Hitesh Ceon, Yosef Woldemariam, Tshawe Shoore Baqwa ; Lyrics – Kim Ofstad, Jonny Sjo, Hitesh Ceon, Yosef Woldemariam, Tshawe Shoore Baqwa ; Label: RCA Records 
Title: Liar (Russ Ballard song)
Content:  "Liar" is a song written by Russ Ballard of Argent from their 1970 self-titled debut album. It was released as the band's first single, but did not chart. A version by Three Dog Night was released the following year and was featured on the band's album, Naturally. Danny Hutton delivered the lead vocal and Richard Podolor was the producer. In the U.S., "Liar" reached #7 on the Billboard chart. In Canada, the song peaked at #4 in 1971.

Question: Who was the composer of Liar?
Answer: Freddie Mercury.
Farrokh Bulsara.