Roots of Olivia Rodrigo

Florence Road is an Irish rock band formed in Bray, County Wicklow in 2019. The group consists of lead singer and guitarist Lily Aron, guitarist Emma Brandon, bassist Ailbhe Barry, and drummer Hannah Kelly. They gained recognition in 2025 following the release of their single, "Heavy", but had built a platform on TikTok prior to this by covering music from other artists. The band signed to Warner Records and Warner Chappell Music.

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.

Alexander Glantz, known professionally as Alexander 23, is an American singer-songwriter and record producer. Since releasing his first string of singles and EP in 2019, he has worked with artists such as Olivia Rodrigo, John Mayer, Noah Kahan, Tate McRae, Charlie Puth, Laufey, Role Model, Reneé Rapp, Omar Apollo, Selena Gomez, Jeremy Zucker, Joji, Bella Kay, Kenny Beats, David Kushner, Addison Rae, Teezo Touchdown, Glaive and Megan Thee Stallion, and has accumulated over a billion streams on his own music.

As Tall as Lions were an indie rock band from the hamlet of Massapequa on Long Island, New York, formed in 2001

Courting are a British electronic rock band based in Liverpool. The group consists of lead vocalist Sean Murphy-O'Neill, drummer Sean Thomas, guitarist Joshua Cope and bassist Connor McCann. Since their formation in 2018, they have released one extended play, Grand National (2021), and three studio albums: Guitar Music in 2022, New Last Name in 2024, and Lust for Life, Or: 'How to Thread the Needle and Come Out the Other Side to Tell the Story' in 2025.

Lauren Spencer Smith is a Canadian singer-songwriter from Port Alberni, British Columbia, based in Nanaimo, British Columbia. Her 2019 live album Unplugged, Vol. 1 was a Juno Award nominee for Adult Contemporary Album of the Year at the Juno Awards of 2020, but lost to Shine a Light by Bryan Adams. She appeared as a contestant on the eighteenth season of American Idol in 2020, placing in the top 20 in the competition.

Arabella Sarah Lennox Latham, known professionally as Baby Queen, is a South African-born British singer based in London. Born and raised in Durban, she moved to London at 18 to pursue a career in music and signed a recording contract with Polydor Records in 2020.

Pearl Jam is an American rock band formed in Seattle, Washington, in 1990. One of the key bands in the grunge movement of the early 1990s, Pearl Jam has outsold and outlasted many of its contemporaries and is considered one of the most influential bands from that decade.

Anne Erin Clark, known professionally as St. Vincent, is an American musician, singer and songwriter. Her guitar-playing has been praised for its melodic style and use of distortion, and she has been listed among the best guitarists of the 21st century by publications. Rolling Stone named Clark the 26th-greatest guitarist of all time in 2023.