Roots of XYLØ

The Score was an American alternative rock duo formed in New York City in 2011 that was mostly based in Los Angeles. The group consisted of Eddie Anthony Ramirez and Edan Chai Dover. Chris Coombs and Logan Baldwin were touring members for the band. The Score were signed to Republic Records in 2015 after their song "Oh My Love" was featured in an advertising campaign for Asda supermarkets. The duo was also signed to Imperial Records.

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.

The Chainsmokers are an American electronic DJ and production duo consisting of Alex Pall and Drew Taggart. They started out by releasing remixes of songs by indie artists. The EDM-pop duo achieved a breakthrough with their 2014 song "#Selfie", which became a top-twenty single in several countries. They have won a Grammy Award, two American Music Awards, seven Billboard Music Awards and nine iHeartRadio Music Awards. According to Forbes' 2019 list of highest-paid celebrities, the Chainsmokers were the highest-paid DJs, dethroning Calvin Harris after six years.