Question: "Saved by the Bell" is a 1969 single written and recorded by Robin Gibb, was a singer, songwriter and record producer, who gained worldwide fame as a member of which pop group ?

full_context: Document 1: Dennis Bryon: Dennis Bryon is a Welsh rock drummer from Cardiff, best known for his work with the Bee Gees from 1974 to 1979. He also worked with Amen Corner and co-produced Robin Gibb's 1983 album, "How Old Are You?". Bryon released an autobiography about his years with the Bee Gees on August 11, 2015, called, "You Should Be Dancing: My Life with the Bee Gees".
Document 2: The Bee Gees Sing and Play 14 Barry Gibb Songs: The Bee Gees Sing and Play 14 Barry Gibb Songs is the debut studio album by the English pop band the Bee Gees. (1967's "Bee Gees' 1st" was the "international" debut album). Released under the artist title "Barry Gibb & the Bee Gee's" "[sic]", it was released in November 1965 on the Australian Leedon label. It is a compilation of most of the Gibb brothers' singles that had been released over the previous three years in Australia, which accounts for the many different styles of music on it.
Document 3: Robin Gibb: Robin Hugh Gibb (22 December 1949 – 20 May 2012) was a singer, songwriter and record producer, who gained worldwide fame as a member of the pop group the Bee Gees, with his brothers Barry and Maurice Gibb, his fraternal twin. Robin Gibb also had his own successful solo career.
Document 4: Robin Gibb: Robin Hugh Gibb (22 December 1949 – 20 May 2012) was a singer, songwriter and record producer, who gained worldwide fame as a member of the pop group the Bee Gees, with his brothers Barry and Maurice Gibb, his fraternal twin. Robin Gibb also had his own successful solo career.
Document 5: Robin Gibb (EP): Robin Gibb is the first EP released by British singer-songwriter Robin Gibb, released in 1985 on Amiga Records only in Germany.
Document 6: In Our Own Time: In Our Own Time is a biography of the musical group, The Bee Gees. The story follows the Brothers Gibb, Barry, Robin and Maurice from their roots in Manchester, England through their emigration to Australia in 1958 to their international stardom in 1967, right up to the present, with new interviews done by Barry and Robin and archival footage of Maurice (who died in 2003). Many live performances are featured, along with video clips, TV performances and home movies from their early days.
Document 7: Barry Gibb: Barry Alan Crompton Gibb, {'1': ", '2': ", '3': ", '4': "} (born 1 September 1946) is a singer, songwriter, musician, and record producer who rose to worldwide fame as a co-founder of the group Bee Gees, one of the most commercially successful and critically acclaimed groups in the history of popular music, with his brothers, Robin and Maurice Gibb. The three brothers also formed a songwriting partnership beginning in 1966.
Document 8: Bee Gees: were a pop music group formed in 1958. Their lineup consisted of brothers Barry, Robin, and Maurice Gibb. The trio were successful for most of their decades of recording music, but they had two distinct periods of exceptional success: as a popular music act in the late 1960s and early 1970s, and as prominent performers of the disco music era in the mid-to-late 1970s. The group sang recognisable three-part tight harmonies; Robin's clear vibrato lead vocals were a hallmark of their earlier hits, while Barry's R&B falsetto became their signature sound during the mid-to-late 1970s and 1980s. The Bee Gees wrote all of their own hits, as well as writing and producing several major hits for other artists.
Document 9: Maurice Gibb: Maurice Ernest Gibb, CBE ( ; 22 December 1949 – 12 January 2003) was a singer, songwriter, multi-instrumenatalist and record producer, who achieved fame as a member of the pop group the Bee Gees. Although his brothers Barry and Robin Gibb were the group's main lead singers, most of their albums included at least one or two compositions by Maurice, including "Lay It on Me", "Country Woman" and "On Time". The Bee Gees were one of the most successful rock-pop groups ever. Gibb's role in the group focused on melody and arrangements, providing backing vocal harmony and playing a variety of instruments.
Document 10: Robin's Reign: Robin's Reign was the first solo album by singer Robin Gibb, a member of the Bee Gees with his brothers Barry and Maurice. Robin had left the group following a disagreement with his brother Barry over who should sing lead vocals. The album was not a commercial success, though it did spawn Gibb's solo hit, "Saved by the Bell" (UK #2). The other songs in the album were produced by Gibb, and the rest was produced with his (then new) manager, Vic Lewis. This album was reissued by RSO Records in 1978 and reissued in 1991 on Spectrum Records. The album had a limited CD release in Germany and was made available digitally on Amazon and Spotify in 2011 and iTunes the following year. Gibb would not release another solo album until 1983.
Document 11: The Singer Sang His Song: "The Singer Sang His Song" is a song written by Barry, Robin and Maurice Gibb and recorded by the English rock group Bee Gees, released in early 1968 as a single along with Jumbo. In some countries the song was the B-side of Jumbo but in others they were promoted as a double A-side.
Document 12: Saved by the Bell (song): "Saved by the Bell" is a 1969 single written and recorded by Robin Gibb. It was released in June 1969 and has been certified gold. It was the lead single on Gibb's debut album "Robin's Reign", released in early 1970. According to Vinyl Records, the song was co-produced by Kenny Clayton. Gibb also made a promotional video for this song. The song gained commercial success in Europe, but was a commercial failure in the US.
Document 13: Maurice Gibb: Maurice Ernest Gibb, CBE ( ; 22 December 1949 – 12 January 2003) was a singer, songwriter, multi-instrumenatalist and record producer, who achieved fame as a member of the pop group the Bee Gees. Although his brothers Barry and Robin Gibb were the group's main lead singers, most of their albums included at least one or two compositions by Maurice, including "Lay It on Me", "Country Woman" and "On Time". The Bee Gees were one of the most successful rock-pop groups ever. Gibb's role in the group focused on melody and arrangements, providing backing vocal harmony and playing a variety of instruments.
Document 14: Fly, Robin, Fly: "Fly, Robin, Fly" is a song by German disco group Silver Convention from their debut studio album "Save Me" (1975). Sylvester Levay and Stephan Prager wrote the song, and the latter produced it. "Fly, Robin, Fly" was released as the third single from "Save Me" in September 1975, peaking at number one on the United States "Billboard" Hot 100. Thanks to the success of "Fly, Robin, Fly", Silver Convention became the first German act to have a number one song on the American music charts.
Document 15: Robin Thicke: Robin Charles Thicke (born March 10, 1977) is an American singer, songwriter and record producer.
ground_truth: Bee Gees