[2] In 2020, the English-Irish boy band was formed on BBC One's talent competition Little Mix: The Search, following the 'vocal and instrument' group auditions.
[4] From the submitted online auditions Little Mix picked the best singers who could also play instruments, including Ralphson, Holles, Nolan and Fowler.
After they, along with other contestants made it through the evaluation they performed in front of a live stage and the final line up of the vocal and instrument group was decided, consisting of the four.
[2][9] BBC stated that the series is a preparation for their prize to support Little Mix on their postponed Corona-restricted nationwide tour in 2022.
The Empty Seats Tour sees the boys play at Coventry's Ricoh Arena, Salford Lad's Club in Greater Manchester, and a finishing performance at the rooftop of the Tate London along with a pit stop in Blackpool.
On 8 September 2021, they played in front of an audience in Notthingham in The Bodega,[11] as well as venues at The Grace in London[12] and The Deaf Institute in Manchester.
Those that pre-saved the single on Spotify had the chance to win a pair of tickets to their September Tour and meet the band.
[19] During Little Mix: The Search, Since September cited 5 Seconds of Summer, McFly, Jonas Brothers, Kings Of Leon and The Killers as their musical influences.
[20] While Since September used a pop-rock style during the show, their manager Roy Stride revealed the band completely switched it up for their original music.