Roots of Halsey

Finneas Baird O'Connell, better known mononymously as Finneas, is an American singer, songwriter, musician, record producer and actor. The recipient of numerous accolades including eleven Grammy Awards, two Academy Awards and two Golden Globes, he has written and produced music for various artists, most notably his sister Billie Eilish, and he is credited on all of her projects.

Samuel Holden Jaffe, known as Del Water Gap, is an American musician and record producer from Sharon, Connecticut, now based in Brooklyn, New York. He has released three studio albums with Mom + Pop Music.

Oh Wonder are an English, London-based alt-pop duo consisting of Anthony Vander West and Josephine Vander West. Since releasing their debut album, they have seen international success with their alt-pop singles. Oh Wonder recorded and released one song a month for a year, starting in September 2014. All of the songs were released together as a self-titled debut album in September 2015. In July 2017, the duo released their second album, Ultralife. In February 2020, they released their third album, No One Else Can Wear Your Crown. In October 2021, the now-married duo released their fourth studio album, 22 Break. In October 2022, they issued their fifth studio album, 22 Make. In September 2024, they began their 10 Years On project, where they re-recorded all of the tracks on their debut album, releasing them on a monthly basis during 2024 and 2025, with the finished album, Oh Wonder , coming out in September 2025.

Benjamin Joseph Levin, known professionally as Benny Blanco, is an American record producer. He is the recipient of the 2013 Hal David Starlight Award from the Songwriters Hall of Fame. Blanco has also won five BMI Songwriter of the Year Awards, won the 2017 iHeartRadio Producer of the Year Award, and received eleven Grammy Award nominations.

Beatrice Kristi Ilejay Laus, known professionally as Beabadoobee, is a Filipino and British singer and songwriter. From 2018 to 2021, she released five extended plays (EPs) under the independent label Dirty Hit: Lice (2018), Patched Up (2018), Loveworm (2019), Space Cadet (2019) and Our Extended Play (2021). Her debut studio album Fake It Flowers was released in October 2020, and received critical acclaim. Her second studio album, Beatopia, was released on July 15, 2022, which spawned the hit "The Perfect Pair". Her third studio album, This Is How Tomorrow Moves, was released on August 9, 2024; it became her first album to peak atop the UK Albums Chart.

Flor is an American indie pop band formed in Hood River, Oregon in 2014. The band currently consists of Zach Grace and Kyle Hill (drums).

"Shape of You" is a song by English singer Ed Sheeran. It was released on 6 January 2017 as one of the double lead singles from his third studio album ÷ (2017), along with "Castle on the Hill". The dancehall and R&B infused song was written by Sheeran, Steve Mac and Johnny McDaid. Due to its interpolation of "No Scrubs" by TLC, Kandi Burruss, Tameka "Tiny" Cottle, and Kevin "She'kspere" Briggs are also credited as writers. The song was produced by Sheeran and Steve Mac.

"Boy with Luv" is a song recorded by South Korean boy band BTS, featuring American singer Halsey, as the lead single for their sixth extended play Map of the Soul: Persona. It was released on April 12, 2019, by Big Hit Entertainment. The song's music video was the most viewed online music video in 24 hours at the time, garnering over 74.6 million views within its first day of release. The song was certified Platinum by the RIAA in June. "Boy with Luv" held the record for the song with the most music show wins after the 2000s in South Korea with 21 wins, until the record was broken by "Dynamite".

Hollywood's Bleeding is the third studio album by the American musician Post Malone. It was released on September 6, 2019, by Republic Records. The album features guest appearances from DaBaby, Future, Halsey, Meek Mill, Lil Baby, Ozzy Osbourne, Travis Scott, SZA, Swae Lee, and Young Thug. The production was handled mainly by Louis Bell, with contributions by Andrew Watt, BloodPop, Brian Lee, Carter Lang, DJ Dahi, Emile Haynie, Frank Dukes, and Malone himself, among others.