American singer Mariah Carey has released 88 official singles, 22 promotional singles, and has made 30 guest appearances. Her self-titled debut album in 1990 yielded four number-one singles on the Billboard Hot 100, the first being "Vision of Love", a song credited with revolutionizing the usage of distinguished vocal stylings, predominantly the practice of melisma, and effectively influencing virtually every female R&B performer since the 1990s. Subsequent singles "Emotions" (1991) and Carey's cover of the Jackson 5 track, "I'll Be There" (1992) continued the singer's streak of US number-one singles, with the latter becoming her fourth chart-topper in Canada and first in the Netherlands. With the release of Carey's third studio album, Music Box (1993), the singer's international popularity surged upon release of "Hero" and the album's third single, her cover of Harry Nilsson's "Without You", which became the singer's first number-one single in several countries across Europe.
American singer Britney Spears has released nine studio albums, eight compilation albums, nine box sets, three extended plays (EPs), 50 singles, 11 promotional singles, two charity singles, and has made three guest appearances. In 1997, Spears signed a recording contract with American record label Jive Records in order to launch her career.
American singer Christina Aguilera has released nine studio albums, two extended plays (EPs), six compilation albums, one soundtrack album, 54 singles, and 17 promotional singles. To date, Aguilera has sold around over 100 million records worldwide, making her one of the best-selling female music artist of all time. Billboard ranked Aguilera as the 37th Greatest Hot 100 Women of All Time and the 44th Greatest Billboard 200 Women of All Time. In the United States alone, Aguilera has sold 18.3 million albums. Through the RIAA she has 18.6 million certified albums units and 10 million certified digital singles units. Aguilera is recognized as the 20th best-selling artist of the 2000s. She has also achieved 10 number one hits on Billboard's Dance Club Songs. In the United Kingdom, Aguilera has sold over 3.3 million albums and 6.1 million singles.
American singer Usher has released nine studio albums, ten compilation albums, eight extended plays, and 81 singles. His music has been released on the LaFace, Arista, Jive and RCA record labels. Usher has sold more than 33 million albums in the United States alone and over 65 million albums worldwide. With over 150 million total records sold worldwide, he is one of the best selling music artists of all time. He has nine Billboard Hot 100 number-one singles and 18 Hot 100 top-ten singles. In 1994, Usher released his self-titled debut album in North America, producing three singles that had moderate chart success, and the album sold more than 500,000 copies. His follow-up 1997 album My Way sold over 8 million copies worldwide, becoming his breakthrough album. It is certified seven-times platinum in the US, and spawned three successful singles, including his first UK number-one "You Make Me Wanna..." and first US Hot 100 number-one song "Nice & Slow". Usher's success continued in 2001 with his third studio album 8701. It debuted at number four on the Billboard 200. The album produced two number-one singles—"U Remind Me" and "U Got It Bad". In 2002, the album was certified five-times platinum in the US for sales of 5 million copies. As of 2010, its worldwide sales stand at over 8 million.
Canadian singer-songwriter Avril Lavigne has released seven studio albums, nine extended plays (EPs), 33 singles, and 40 music videos, and she has appeared on several movie soundtracks and charity albums. With worldwide sales of 40 million albums and 50 million singles, Lavigne is ranked as the third top-selling Canadian female artist in history. Billboard listed her as the eighth best-selling Canadian artists of the Nielsen Music Canada era. According to Recording Industry Association of America, Lavigne has sold 28.07 million albums and singles in the United States.
American singer Kelly Rowland has released four studio albums, two compilation albums and a box set, four extended plays, three video albums and DVDs, 45 official, featuring, charity and promotional singles, and 55 music videos. She began her career in 1997 with one of the best-selling girl groups, Destiny's Child, who have sold around 60 million records worldwide.
American gospel and R&B singer-songwriter Michelle Williams has released four studio albums, one compilation album and ten singles.
American singer Katy Perry has released six studio albums, seven extended plays (EP), 39 singles, and 11 promotional singles. According to Recording Industry Association of America, Perry has sold 109.5 million digital singles and 17 million albums in the United States. She is also the sixth best-selling digital singles artist in the United States. Throughout her career, Perry has sold 48 million album units and 135 million singles worldwide, making her one of the best-selling music artists of all time. Billboard listed her as the fourth top female artist of the 2010s decade and the 61st greatest artist of all time. Perry has scored nine number one songs on Billboard Hot 100 and three number one albums on Billboard 200.
American singer Lady Gaga has released five solo studio albums, two collaborative studio albums, two film soundtracks, three remix albums, two compilation albums, four EPs, two live albums, 39 singles, and 14 promotional singles. Gaga made her debut in August 2008 with the studio album The Fame, which peaked at number two in the United States, where it was subsequently certified triple Platinum, while topping the charts in Austria, Canada, Germany, Switzerland, and the United Kingdom. Its first two singles, "Just Dance" and "Poker Face", reached number one in Australia, Canada, the United Kingdom, and the United States, and for the latter, becoming the world's biggest single of the 2009 calendar year. The album spawned three more singles: "Eh, Eh ", "LoveGame" and "Paparazzi". The latter reached the top ten in many countries worldwide, and number one in Germany.
"Fireflies" is the debut single from American electronica project Owl City's album Ocean Eyes. Frontman Adam Young wrote the track about seeing fireflies in his hometown of Owatonna, Minnesota while he was awake with insomnia. Matt Thiessen produced the song and provided guest vocals. The song is built around a "bleepy" synthline and includes lyrics about insomnia, fireflies and summer.
American singer Keyshia Cole has released seven studio albums, one extended play, two mixtapes, 24 singles and 31 music videos. Cole's debut single, "Never", peaked at number 71 on the United States Billboard Hot R&B/Hip-Hop Songs chart and became Cole's first entry on a national record chart. She was later featured on "Let's Get Blown", a 2004 single by American West Coast hip hop rapper Snoop Dogg – it peaked at number 54 on the US Billboard Hot 100. Cole released her debut album The Way It Is on June 21, 2005, through A&M Records. The album debuted at number six on the US Billboard 200, with first-week sales of 89,000 copies. The Way It Is was certified platinum by the Recording Industry Association of America (RIAA). It produced the four singles "I Changed My Mind", "(I Just Want It) To Be Over", "I Should Have Cheated", and "Love", of two of which reached the top ten of the Hot R&B/Hip-Hop Songs chart.
American singer Kesha has released five studio albums, one compilation album, three extended plays, 32 singles, 11 promotional singles, and has made seven other guest appearances. As of 2017, she has sold over 41 million tracks and streams in the United States alone, and over 87 million tracks and streams worldwide. As of 2019, she has also accumulated approximately 7 billion on-demand streams and has sold over 14 million album equivalents worldwide bringing her record sales to stand at over 100 million equivalents worldwide. She is also among the highest-certified female artists in the United States by the Recording Industry Association of America, with 35.5 million certified singles and 5 million albums, bringing her total certified record sales to 40.5 million as a lead act in the United States alone. She is also certified for a further 21.5 million digital singles as a featured artist, further bringing her total record certifications to 62 million overall in the country.
American rapper Kendrick Lamar has released five studio albums, one compilation album, one extended play (EP), five mixtapes, 65 singles, and three promotional singles. Lamar initially performed under the stage name K.Dot, releasing three mixtapes under that moniker: Y.H.N.I.C. (2004), Training Day (2005), and C4 (2009). He gained major attention after the release of his fourth mixtape Overly Dedicated, which was released in 2010. It was Lamar's first full-length project to be released under his birth name and fared well enough to enter the United States Billboard Top R&B/Hip-Hop Albums chart, where it peaked at number 72.
The discography of American indie folk band Bon Iver consists of four studio albums, two extended plays (EP), eight singles and four music videos. The material has been released by the Jagjaguwar label in North America and by the 4AD label in Europe.
English-Irish boy band One Direction have released five studio albums, ten extended plays, seventeen singles, two video albums, and seventeen music videos. They signed with Simon Cowell's record label Syco Records after being formed and finishing third in the seventh series of British television singing competition The X Factor in 2010. They subsequently signed in North America with Columbia Records. One Direction: This Is Us, a 3D documentary concert film was released on 29 August 2013 in the United Kingdom and 30 August 2013 in the United States. The film captures the band on the road during the Take Me Home Tour and documents their origins and rise to fame.
American singer-songwriter Lana Del Rey has nine studio albums, three extended plays, 38 singles, 18 promotional singles, and one box set. She also has one leaked demo album, which was not released officially. According to Universal Music Group (UMG), Del Rey has sold over 41 million albums worldwide and has garnered over 58 billion streams worldwide. In the United States, Del Rey has sold over 48 million certified singles according to the Recording Industry Association of America (RIAA). Billboard ranked her as the 37th Top Rock Artist of the 2010s. Del Rey has also sold 7.1 million singles units, and 4 million albums in United Kingdom.
Canadian singer and songwriter Carly Rae Jepsen has released seven studio albums, two remix albums, four EPs, 28 singles, 10 promotional singles, and 24 music videos. In 2007, Jepsen finished third in the fifth season of the talent series Canadian Idol. She subsequently signed a recording contract with Fontana and MapleMusic.
The discography of American singer, songwriter, and actress Ariana Grande consists of seven studio albums, two compilation albums, one live album, two extended plays (EPs), fifty-four singles, and fifteen promotional singles. Throughout her career thus far, Grande has sold over 90 million records worldwide, making her one of the best-selling music artists of all time. According to the Recording Industry Association of America (RIAA), she has sold over 100 million units, across albums, singles, and features, and 10 million albums and 86.5 million digital singles units as a lead artist. In the U.S., Grande has moved 22.4 million album units, and garnered over 23.6 billion streams across lead artist credits, according to Luminate. Having amassed over 105 billion consumed streams thus far, Grande is the most streamed female artist ever. She is also the most streamed female artist of the 2010s on Spotify and Apple Music. She has amassed 85 chart entries on the Billboard Hot 100—the third most entries for a female artist—including nine number ones and 22 top-10 hits altogether so far. Grande was named the sixth top female artist of the 2010s decade, and was ranked among Billboard's Greatest of All Time Hot 100 Artists, at number 78. Grande is also one of the most certified female artists in the UK, with nearly 25 million units.
Ultraviolet is the fourth extended play by American electronica project Owl City, released digitally on June 27, 2014, through Republic Records. The EP's lead single, "Beautiful Times", which features violinist Lindsey Stirling, was released on April 8, 2014.
South Korean boy band BTS have released 43 singles as lead artist, including five soundtrack appearances; nine singles as a featured artist; two promotional singles; and over 100 other non-single songs. In Japan, according to Oricon and the Recording Industry Association of Japan (RIAJ), several of the band's singles are among the most-streamed songs of all time in the country and have set various other streaming and certification records that no other artist or group act in the history of either organization has. In the United States, per Billboard, they have sold over 3.1 million tracks as of 2021, and hold the record for the most number-one singles in the 2020s decade, with six.
