Xylø

Paige Duddy performing in 2016

In February 2015, XYLØ released their debut single, "America", which received attention on YouTube. The self-released song was promoted through Hype Machine and NoiseTrade. The song eventually made it onto the top 10 of the Hype Machine chart and was debuted on American radio through KCRW.

On June 4, XYLØ released their second song, "Between the Devil and the Deep Blue Sea". Through Apple Music, the duo released their third song, "Afterlife", on July 22, 2015. In September 2015, they were featured as special guests on Oh Wonder's live show in Los Angeles. Their fourth song, entitled "L.A. Love Song", was released on October 7, 2015. The following month, the group announced they were taking a break to focus on producing more material. Shortly afterward, they announced as signees to Sony Music Entertainment.

In 2016, the duo had embarked on a number of their own live shows and released their debut EP, America. On February 19, 2016, they announced their fifth single "Bang Bang", released through Apple Music. Two days before the extended play's release, they announced their sixth and final single to be released through the EP, entitled "BLK CLD", released February 26, 2016. The EP was released on February 27, 2016 through Sony Music Entertainment. During the release, the duo launched their official VEVO channel on YouTube with the music video for their debut single "America", which sparked the single's official release, to celebrate a year since its original release. On June 10, 2016, they released the America (The Remixes) EP, which includes remixes from Young Bombs and Win & Woo.[2] The group was slated to headline a North American tour with 26 dates across the US and Canada, but the tour was cancelled on August 29, 2017, "due to unforeseen circumstances".

The duo released a new single "Fool's Paradise" on August 5, 2016.[3] The duo was featured on "Setting Fires" by the Chainsmokers, released as part of the Collage EP on November 4, 2016. "Gossip" was released on September 7, 2016. The instrumental of the song was used by Apple in their commercial for the Apple Keynote. They went on to release two more singles, "Dead End Love" and "Get Closer" before 2017 ended. Both of which gained accompanying music videos.

In 2017, they released the single "I Still Wait For You" which become arguably their most successful single to date. They also released the singles "Alive" and "What We're Looking For" as a two-part series in music video form.

On June 1, 2018 "Heaven Only Knows" was released. Paige announced via Twitter that Chase had left the group to focus on other projects, leaving her as the sole member. "Don't Panic" was released on June 29, 2018 and "I Don't Want To See You Anymore" was released on August 3, 2018. Xylø went on to release "Tears & Tantrums" and "Freak" later in the year, both of which had music videos. Sometime at the end of 2018, Paige cut ties with Disruptor Records, and started self-releasing her music under her own Pretty Records independent label.

On February 12, 2019 it was announced that an EP titled Pretty Sad would be released March 1, 2019. The lead single "Nothing Left To Say" was released two days later. It was announced via social media on May 3, 2019 that Xylø's new EP, Yes & No, would be released on May 31, 2019, with the lead single "Ride or Die" being released on May 17. On May 21, 2019, a second single "The End" was announced to be released on May 24, 2019. On June 2019, Xylø announced she would be embarking on the Yes & No Tour, which concluded in September 2019.

On March 27, 2020, a compilation album including all the instrumentals from her three previous releases was released.