The following is a list of number-one singles on the Billboard Japan Hot 100 chart in 2020.
Issue date | Song | Artist(s) | Ref. |
---|---|---|---|
January 6 | "Pretender" | Official Hige Dandism | [1] |
January 13 | [2] | ||
January 20 | [3] | ||
January 27 | "Sōyūtoko Aru yo ne?" | SKE48 | [4] |
February 3 | "Imitation Rain" | SixTones | [5] |
February 10 | "Mubō na Yume wa Sameru Koto ga Nai" | STU48 | [6] |
February 17 | "I Love..." | Official Hige Dandism | [7] |
February 24 | [8] | ||
March 2 | "Sonna Koto Nai yo" | Hinatazaka46 | [9] |
March 9 | "I Am" | Hey! Say! JUMP | [10] |
March 16 | "Infinity" | JO1 | [11] |
March 23 | "I Love..." | Official Hige Dandism | [12] |
March 30 | "Shitsuren, Arigatō" | AKB48 | [13] |
April 6 | "Shiawase no Hogoshoku" | Nogizaka46 | [14] |
April 13 | "Fallin' Flower" | Seventeen | [15] |
April 20 | "I Love..." | Official Hige Dandism | [16] |
April 27 | [17] | ||
May 4 | "3-2" | HKT48 | [18] |
May 11 | "I Love..." | Official Hige Dandism | [19] |
May 18 | [20] | ||
May 25 | "Kōsui" | Eito | [21] |
June 1 | "Yoru ni Kakeru" | Yoasobi | [22] |
June 8 | [23] | ||
June 15 | [24] | ||
June 22 | "Mazy Night" | King & Prince | [25] |
June 29 | "Kanzai Boya" | KinKi Kids | [26] |
July 6 | "Shōko" | Johnny's West | [27] |
July 13 | "Last Mermaid..." | Hey! Say! JUMP | [28] |
July 20 | "Fanfare" | Twice | [29] |
July 27 | "Yoru ni Kakeru" | Yoasobi | [30] |
August 3 | "Navigator" | SixTones | [31] |
August 10 | "Kite" | Arashi | [32] |
August 17 | "Run" | Sexy Zone | [33] |
August 24 | "Smile" | Twenty Twenty | [34] |
August 31 | "Re:Live" | Kanjani Eight | [35] |
September 7 | "Oh-Eh-Oh" | JO1 | [36] |
September 14 | "Omoidaseru Koi wo Shiyō" | STU48 | [37] |
September 21 | "Yoru ni Kakeru" | Yoasobi | [38] |
September 28 | "Endless Summer" | Kis-My-Ft2 | [39] |
October 5 | "Yoru ni Kakeru" | Yoasobi | [40] |
October 12 | "Your Song" | Hey! Say! JUMP | [41] |
October 19 | "Kissin' My Lips" | Snow Man | [42] |
October 26 | "Homura" | LiSA | [43] |
November 2 | [44] | ||
November 9 | [45] | ||
November 16 | [46] | ||
November 23 | "New Era" | SixTones | [47] |
November 30 | "Homura" | LiSA | [48] |
December 7 | [49] | ||
December 14 | "Step and a Step" | NiziU | [50] |
December 21 | "Nobody's Fault" | Sakurazaka46 | [51] |
December 28 | "I Promise" | King & Prince | [52] |
The Canadian Hot 100 is a music industry record chart in Canada for songs, published weekly by Billboard magazine. The Canadian Hot 100 was launched on the issue dated March 31, 2007, and is currently the standard record chart in Canada; a new chart is compiled and officially released to the public by Billboard on Tuesdays but post-dated to the following Saturday.
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.
Hot Rock & Alternative Songs is a record chart published by Billboard magazine. From its debut on June 20, 2009, through October 13, 2012, the chart ranked the airplay of songs across alternative, mainstream rock, and triple A radio stations in the United States. Beginning with the chart dated October 20, 2012, the chart has followed the methodology of the Billboard Hot 100 by incorporating digital download sales, streaming data, and radio airplay of rock songs over all formats. From that time until mid-2020, only the performance of core rock songs, including those with an "alternative bent", were tabulated and ranked for the chart. With the chart dated June 13, 2020, Billboard revamped the chart to permit a broader selection of songs considered alternative "hybrids" with other genres and renamed it to Hot Rock & Alternative Songs.
The K-pop Hot 100 is a music singles chart in South Korea, launched by Billboard in conjunction with Billboard Korea (빌보드코리아) on August 25, 2011. It is the second Asian Billboard chart after the Japan Hot 100. The chart used the same multimetric methodology as the US Hot 100 and rankings were compiled based on Hanteo Chart data, streaming and download data from Naver VIBE, and domestic radio and television music playback data. Updates were published on Billboard Korea's website every Tuesday, and appeared on billboard.com the following day.
The discography of American singer, songwriter, and actress Ariana Grande consists of six studio albums, two compilation albums, one live album, two extended plays (EPs), fifty-four singles, and fifteen promotional singles. After signing with Republic Records, she released her debut single "Put Your Hearts Up" in December 2011. 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 9 million albums and 63.5 million digital singles units as lead artist in the United States. 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 on Spotify and Apple Music. She has amassed 73 chart entries on the Billboard Hot 100—the fourth most entries for a female artist—including seven number ones and 20 top-10 hits 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.
Jeon Jung-kook, known mononymously as Jungkook, is a South Korean singer. He is a member and vocalist of the South Korean boy band BTS.
Park Ji-min, known mononymously as Jimin, is a South Korean singer and dancer. In 2013, he made his debut as a member of the South Korean boy band BTS, under the record label Big Hit Entertainment.
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.