Instagram/Gene Gallagher & Liam Gal Music Gene Gallagher opens up about the "baptism of fire" opening for dad Liam Gallagher's tour, admitting he "didn't even know what a tour was. April 7, 2026 AceShowbiz - Gene Gallagher has shared his honest feelings about supporting his father, Liam Gallagher, during the 2024 'Definitely Maybe' UK and Ireland tour with his band Villanelle. Reflecting on the experience, Gene admitted that he initially "didn't know what he was doing" and struggled with sleepless nights before their first performance on the tour.