Liam Gallagher, the renowned frontman of Oasis, chose to go teetotal during the band's highly anticipated reunion tour in 2025, committing himself to the demands of performing across 41 shows worldwide. Understanding the importance of preserving his vocal performance, Gallagher abstained from drugs and alcohol to ensure he could give his best during each concert without risking his participation. His dedication to sobriety highlights not only his professionalism but also a notable change in approach towards his career and health.

However, Gallagher allowed himself a small indulgence during the tour, which was confirmed by former Ocean Colour Scene bassist, Damon Minchella. While Gallagher avoided substances like alcohol and drugs, he indulged in vaping—a compromise that came with its own set of considerations. This backstage secret of Gallagher's came to light as he found a moment's respite while his brother Noel took the stage to perform his songs, indicating that even amidst his commitment to sobriety, Gallagher found a way to manage stress and enjoy the tour atmosphere.

The Oasis reunion tour has been a massive success, drawing in fans from around the globe and reinforcing the band's legacy. With both Gallagher brothers enjoying a resurgent interest in their music, the story of Liam's dedication to sobriety coupled with this small backstage vice adds a relatable touch to the rock star lifestyle, reflecting broader themes of balance and moderation in the high-pressure world of music. Fans and commentators alike have been captivated by the balance Liam has struck between personal health and the exhilarating experience of touring.