"Incomplete" is a song by American vocal group Backstreet Boys from their fifth studio album, Never Gone (2005). The power ballad was released on April 11, 2005, as the group's first single since they decided to reunite after a two-year hiatus. It was written by Dan Muckala, Lindy Robbins, and Jess Cates, and it was produced by Muckala with Kevin Richardson on piano. According to Billboard magazine's Chuck Taylor, the song is an "emotion-packed, grown-up tome about relationship struggle and strife."
"Up and Down" is a song by Dutch Eurodance group Vengaboys. Originally released in the Netherlands in February 1998, it reached number four in the United Kingdom in November 1998. It also reached number one on the US Hot Dance Music/Club Play chart in 1999. The Tin Tin Out remix of the song was sampled in DMC's remix of Cher's "Believe". The "Wooo!" voice in the song is sampled from "Crash Goes Love" by Loleatta Holloway.
"Tragedy" is a song released by the Bee Gees, written by Barry, Robin & Maurice Gibb, included on their 1979 album Spirits Having Flown. The single reached number one in the UK in February 1979 and repeated the feat the following month on the US Billboard Hot 100. In 1998, it was covered by British pop group Steps, whose version also reached number one in the UK.
"Shape of My Heart" is a song by American boy band Backstreet Boys, released on October 2, 2000, as the lead single from their fourth studio album, Black & Blue (2000). The ballad was written and produced by Max Martin and Rami and co-written by Lisa Miskovsky. Following its release, "Shape of My Heart" topped the singles charts of eight countries and reached the top 10 on 15 others, including the US Billboard Hot 100, on which it peaked at number nine. The song earned a Grammy Award nomination during the 44th Grammy Awards for Best Pop Performance by a Duo or Group with Vocals.
"Larger than Life" is a song by American boy band Backstreet Boys from their third studio album, Millennium. It was released on September 7, 1999, as the second single from the album. It was written by band member Brian Littrell with Max Martin and Kristian Lundin, who also produced the song along with Rami Yacoub. The song is a "thank you" for their fans' encouragement and devotion. Music critics praised its memorable melody, singalong lyrics, and the band's vocal performance. It was also on Blender's list of the 500 Greatest Songs Since You Were Born.
"One for Sorrow" is a song by British pop-dance group Steps, released as the third single from their debut album, Step One (1998). It also became the quintet's first single to reach the top five on the UK Singles Chart. Debuting at number two and spending 11 weeks on the UK chart, the song established Steps's intention to revive the ABBA sound, striking a considerable resemblance to their 1980 hit "The Winner Takes It All". A remixed version became their debut US single in 1999 and was featured on the Drive Me Crazy film soundtrack. It peaked at number 38 on the US Billboard Hot Dance Club Play chart in October 1999.
"Just Want You to Know" is a song performed by American vocal group Backstreet Boys. The song was released on October 4, 2005, as the second single from the group's fifth studio album, Never Gone (2005). The single performed well in European countries, reaching the top 10 in the United Kingdom, Spain, and Belgium and peaking within the top 20 in Germany, Ireland, and Italy.
"Everybody (Backstreet's Back)" is a song by American boy band Backstreet Boys, written and produced by Denniz Pop and Max Martin. It was released as the first single from the band's second international studio album Backstreet's Back in July 1997, and the third single from their self-titled debut US studio album in 1998. However, the song was already being played by many American radio stations unofficially by importing the Canadian single. The accompanying music video was directed by American director Joseph Kahn.
"Show Me the Meaning of Being Lonely" is a song by American boy band Backstreet Boys, taken from their third studio album, Millennium (1999). It was written by Max Martin and Herbie Crichlow, with production by Martin and Kristian Lundin.
"The Call" is a song by American boy band Backstreet Boys. It was released on February 6, 2001, as the second single from their album Black & Blue (2000).
"I'll Never Break Your Heart" is a song by American boy band Backstreet Boys. The song was written by singer-songwriters Eugene Wilde and Albert Manno and produced by Veit Renn and Timmy Allen. It was released in the United Kingdom on December 4, 1995, as the second single from their self-titled debut album and was issued across the rest of Europe later the same month. It was later included on their US debut album and was released as their fourth US single in June 1998.
"The One" is a song by American boy band Backstreet Boys. It was released on May 1, 2000, as the fourth and final single from their third studio album, Millennium (1999). It reached the top 10 in Canada, Hungary, Portugal, Romania, Spain, and the United Kingdom, and it peaked at number 30 on the US Billboard Hot 100. The song was used as the opening theme for the anime series Hanada Shōnen Shi.
"Quit Playing Games (with My Heart)" is a song by American boy band Backstreet Boys, released in October 1996 as the fourth single from their international debut album (1996). It reached No. 1 in Austria, the Czech Republic, Germany, Lithuania, Switzerland, No. 2 in the United Kingdom, and No. 7 in the Netherlands. The song was later included on the band's debut US album and was released as its second single in June 1997, reaching No. 2 on the Billboard Hot 100 chart that September, making it their most successful single on the chart. It sold 2 million copies in the US. Rolling Stone ranked the song at No. 26 on their list of the "75 Greatest Boy Band Songs of All Time" in 2020.
"More than That" is a song by American boy band Backstreet Boys. It was released on April 17, 2001, as the third single from their fourth studio album, Black & Blue (2000). The song was written by Adam Anders, Franciz, and LePont and produced by the latter two.
"Drowning" is a song by American boy band Backstreet Boys, released on September 25, 2001, as the only single from their compilation album, The Hits – Chapter One.
"We've Got It Goin' On" is the debut single of American boy band Backstreet Boys. It was released on September 11, 1995, as the lead single from their self-titled debut album (1996). The song was recorded at Cheiron Studios in Sweden during a week in June 1995. It was written and produced by Max Martin and his then-mentor Denniz Pop, with extra writing from Herbert Crichlow and was later included in the US album and achieved success worldwide. The single peaked at number 69 on the Billboard Hot 100 and spent 20 weeks on the chart. It was released across Europe, where it reached the top five in several countries, including Austria, Belgium, France, Germany, the Netherlands, Switzerland and the United Kingdom. On the Eurochart Hot 100, the song reached number five.
"Get Down (You're the One for Me)" is a song by American boy band Backstreet Boys. It was released on April 30, 1996, as the third single from their international self-titled debut album (1996). It was later included on their US debut album.
"Inconsolable" is a song by American boy band Backstreet Boys. The song was released as the first single from their sixth studio album Unbreakable (2007). It is the group's first single without Kevin Richardson, who had left the group in 2006. The single was released to US radio outlets on August 27, 2007. It was first confirmed on July 25, 2007, and premiered by Jive at Z-100 - New York's Hit Music Station on August 6. The song entered the top 10 in Italy and Switzerland, reaching numbers two and eight, respectively.
"I Want You Back" is a song by American boy band NSYNC, from their debut studio album, NSYNC (1997). It was released in Germany on January 15, 1997, as the band's debut single. The dance-pop and pop song was later released in the United States on February 17, 1998, and in the United Kingdom on February 15, 1999. It was written by Max Martin and the producer Denniz Pop. In its initial release, "I Want You Back" peaked at number four in Germany, and topped the charts in the Netherlands. After releasing internationally, the song charted at number 13 on the US Billboard Hot 100, and at number five on the UK Singles Chart. Two music videos for "I Want You Back" were released for the song's initial release and global re-release, which were directed by Alan Calzatti, and Jesse Vaughan and Douglas Biro respectively.
"As Long as You Love Me" is a song by American boy band Backstreet Boys, from the group's eponymous debut studio album in the United States, Backstreet Boys (1997), and their second studio album worldwide, Backstreet's Back (1997). The song was written by Max Martin, who produced it with Kristian Lundin, and lyrically describes the reciprocity of a relationship. "As Long as You Love Me" was released by Jive Records as the second single from both albums in the United Kingdom on September 29, 1997, and in the United States on October 7, 1997. The song received positive reviews from music critics, who praised the production.
