"Rainy Dayz" is a song by American singer Mary J. Blige featuring additional vocals from rapper Ja Rule. Taken from Blige's re-release of her fifth studio album, No More Drama, the track was released to coincide with the release of the album's reissue, serving as its final single. The Irv Gotti-produced duet became another hit for both, peaking at number 12 on the Billboard Hot 100 and number 17 in the United Kingdom.
Kim Petras is a German singer and songwriter based in Los Angeles, California, United States. Between 2016 and 2020, she released music as an independent artist under her own imprint, BunHead Records, before signing with Amigo and Republic Records in 2021.
Sophie Xeon, known mononymously as SOPHIE, was an English music producer, songwriter, and DJ. Her work is known for its brash take on pop music and is distinguished by experimental sound design, "sugary" synthesized textures, and incorporation of underground dance styles. It would help pioneer the 2010s hyperpop microgenre.
"Kill Bill" (Korean: 킬빌) is a song recorded by South Korean girl group Brown Eyed Girls for their fifth studio album Black Box (2013). Named after the eponymous martial arts films by American director Quentin Tarantino, the electro-pop song was written by the group's long time lyricist Kim Eana and Miryo, while member JeA composed and arranged the song under the moniker Candy Sound. Accompanied with a seven-minute long music video that paid homage to the plot of the inspired film, it was released as the second and final single from Black Box on July 29, 2013 by Nega Network and LOEN Entertainment, to coincide with its parental album release.
Pop 2 is the fourth mixtape by English singer Charli XCX, released on 15 December 2017 by Asylum Records. Executively produced by A. G. Cook of PC Music, sessions for the mixtape began several months before its release and featured a wide variety of guest contributions. The mixtape was backed by its only single "Out of My Head" featuring Alma and Tove Lo, released exactly one week before its release.
"Heart to Break" is a song by German singer-songwriter Kim Petras. It was released on 14 February 2018. The music video was released on 26 April 2018. The track was produced by Dr. Luke and Cirkut, and written by Luke, Cirkut, and Petras as well as Aaron Joseph and Jacob Kasher. It is the sixth of eleven singles, released from 2017 to 2019, that form Petras' "Era 1".
"Ponyboy" is a song recorded by the Scottish musician Sophie. It was released on 7 December 2017 as the second single from the artist's debut studio album, Oil of Every Pearl's Un-Insides (2018). It was accompanied by a music video. "Ponyboy" was featured as one of the artist's best or most essential songs in the lists published by Billboard, NME, and The Guardian. The Forty-Five's Sophie Walker named it the 16th best hyperpop song of all time.
"I Don't Want It at All" is the debut international single by German singer Kim Petras, released on 1 August 2017. It was co-written and co-produced by Petras and Aaron Jennings, along with Dr. Luke and Cirkut. It is the first of eleven songs, released from 2017 to 2019, that form Petras' "Era 1" project.
German singer and songwriter Kim Petras has released two studio albums, two mixtapes, one compilation album, one demo album, four extended plays (EPs), 22 singles, and eighteen promotional singles. Petras began releasing several promotional singles from 2008 to 2014. Petras's debut single "I Don't Want It at All" was released in 2017 and reached the top 60 on Billboard's Dance Club Songs chart, as would her 2018 single "Heart to Break". The singer premiered her second extended play Turn Off the Light, Vol. 1 on October 1, 2018, charting on the US Independent and Heatseekers Albums charts.
"All I Do Is Cry" is a song by German singer Kim Petras from her debut mixtape Clarity (2019). First released as the fifth promotional single from the album on 23 May 2019 by BunHead Records, it was re-released two years later on streaming services with a changed date of 2021 under Amigo and Republic Records. Petras released this song among others from the same album in preparation for her North American tour.
"Click" is a song by English singer Charli XCX featuring German singer Kim Petras and Estonian rave rapper Tommy Cash from Charli XCX's third studio album Charli (2019).
Clarity is the debut mixtape and first full-length project by German singer Kim Petras, released on 28 June 2019. Nine of its twelve tracks were released beforehand, beginning in April 2019. It was produced by Made in China, Aaron Joseph, Brandon Hamlin, Jussifer, Oliver and Ben Billions. Petras stated that this project is her "personal journey over the last two years".
Hyperpop is a loosely defined electronic music movement and microgenre that predominantly originated in the United Kingdom during the early 2010s. It is characterised by a maximalist or exaggerated take on popular music, and typically integrates pop and avant-garde sensibilities while drawing on elements commonly found in electronic, hip hop, and dance music.
"Star" is a song released by the South Korean girl group Loona. It was sent to US radios on December 21, 2020, as the second single from their third mini-album [12:00]. The song was released as a response to the support the group received globally. It is the first English single released by the whole group and is the English version of the song "Voice", from the same album.
Aaron Jennings Puckett, known professionally as Lil Aaron, is an American rapper, singer and songwriter from Goshen, Indiana. Merging elements of pop punk and emo with hip hop and pop, he has released five solo EPs, as well as two EPs as a member of the alternative hip hop collective Boyfriendz. He has also written songs for artists such as Blackbear, Liam Payne, Hailee Steinfeld, Dev and Kiiara. He took part in the writing of Lizzo's 2019 album Cuz I Love You, which won a Grammy Award for Best Urban Contemporary Album.
Elliott Ferrous Martin-Platt, known professionally as ElyOtto, is a Canadian hyperpop and pop musician. They is best known for their song "SugarCrash!", which went viral on TikTok in early 2021.
Ash Blue Gutierrez, known professionally as Glaive, is an American singer-songwriter. After posting a string of hyperpop songs to SoundCloud during the beginning of the COVID-19 pandemic that earned him a following, he signed a record deal with Interscope Records and released his debut extended play, Cypress Grove, in 2020. His debut album, I Care So Much That I Don't Care at All, was released in 2023.
"Era 1" is a series of eleven songs by German singer and songwriter Kim Petras, each released individually from 1 August 2017 to 7 February 2019 by Amigo Records and Republic Records. It precedes the release of her debut mixtape, Clarity (2019). All eleven tracks feature co-writing credits by Petras, Aaron Joseph and Dr. Luke, as well as co-production credits by Aaron Joseph and Dr. Luke.
"Illusion" is a promotional single recorded by South Korean girl group Aespa for their second extended play Girls. It was released on June 1, 2022, by SM Entertainment and Warner Records as a surprise pre-release track from the EP. Written by Lee Thor while production handled by G'harah "PK" Degeddingseze, Patricia Battani, and Steve Octave, "Illusion" is an electronic "high-energy" hip hop, synth-pop and dance song with bass-heavy chorus, and elements indicative of hyperpop.
"Unholy" is a song by British singer Sam Smith and German singer Kim Petras. It was released on 22 September 2022 through EMI Records and Capitol Records as the second single from Smith's fourth studio album Gloria (2023) and as a bonus track on Petras's debut studio album Feed the Beast (2023). It was teased by Smith on their TikTok account a month before its release and went viral due to its use in thirst trap-style videos. Produced by Ilya, Omer Fedi, Blake Slatkin, Jimmy Napes, and Cirkut and written by them alongside Smith and Petras, "Unholy" is a sexually charged electropop, dance-pop, and synth-pop song with choral and hyperpop influences, which marked a shift away from ballads for Smith. It uses the Phrygian dominant scale and its lyrics are about a family man who cheats on his wife at a strip club.
