Noel Gallagher's three brothers were not fuel-efficient when they were teenagers, especially Noel and truancy, which were commonplace and often dealt with the police. Later, Peggy got a job in the school cafeteria, and Noel promised her mother to visit her at lunch. He started taking guitar lessons at the age of 13, but in the end, he was expelled from school. That year, he 15 years old threw a bag of flour at the teacher's head. For a time, he often hung out with some gangsters, until he was sentenced to six months' probation for robbing a store and found that he had nothing to do, only to remember the guitar left by his father. So he began to listen to the radio and imitate playing the guitar. As far as Noel is concerned, it must be 1983, the first show of the Smiths, Charming Man.

In fact, the Gallagher brothers have been keeping in touch with their father because they want to get a job in engineering safety in his company. But telling my father the truth is too much trouble. Noel said that he worked until 9 o'clock every night because he spent a long time quarreling with his father. After leaving his father's company, Noel came to British Gas Company. Later, because of work-related injuries, he was transferred to a post with low physical requirements and worked in a warehouse. This provided him with plenty of time to practice guitar and write songs. At least three songs in "Definely May" (including "Immortality" and "Colombia") were born in this warehouse.

In the late 1980s, Noel had no job, so he lived in the bedroom and living room, taking drugs, writing songs and playing the guitar. His musical hobbies at that time were mainly English rock music, such as Beatles, Tyrannosaurus Rex, Who Band, Rolling Stones, Slade, The Kinks, Smith and Little Face Band.