Roots of Louis Tomlinson

The Snuts are a Scottish indie rock band formed in 2015, originating from West Lothian, Scotland. They have performed across the United Kingdom and Ireland. The band consists of Jack Cochrane, Joe McGillveray (guitar), Callum '29' Wilson (bass) and Jordan 'Joko' Mackay (drums) and was formed when the members were in school.

Gabriella Michelle Henderson, is an English singer and songwriter. She rose to prominence after competing in the ninth series of The X Factor UK in 2012 finishing in sixth place. She signed with Syco Music shortly after, and released her debut studio album, Chapter One (2014), which reached number one in the UK. The album spawned the chart-topping single "Ghost", as well as the top 20 singles "Glow" and "Yours". She went on a four-year hiatus in 2015, and released her second studio album, Everything I Didn't Say, in 2022. It became her second top 10 album in the UK.

The Academic are an Irish indie rock band from Killucan, County Westmeath. The band consists of Craig Fitzgerald, Dean Gavin, and brothers Matthew and Stephen Murtagh.

Giant Rooks are a German indie rock band from Hamm, Germany founded in 2014.

Rachel Chinouriri is an English singer-songwriter. After posting numerous songs on SoundCloud, she began releasing music on major streaming platforms in 2018. She released her debut extended play (EP), Mama's Boy, in 2019 to critical acclaim. One of the songs from the EP, "So My Darling", received attention on TikTok when it became a popular audio to use.

James Christopher Needle, known professionally as Jamie Scott, is an English singer, songwriter and producer.

Scouting for Girls are an English pop rock band. Their name is a play on the title of the 1908 Scouting handbook Scouting for Boys. The band was formed in 2005 by three childhood friends from London, Roy Stride on vocals, piano and guitar, Greg Churchouse on bass guitar and James Rowlands on drums. They signed to Epic Records in 2007 and released their self-titled debut album that September and it reached No. 1 on the UK Albums Chart in 2008. To date, it has sold over one million copies in the UK. Over their career, Scouting for Girls have had eight top 40 singles, sold over four million records in the UK and received over one billion global streams. They have been nominated for four Brit Awards, in 2009 and 2011, and one Ivor Novello Award in 2011.