Events in Londonderry, United Kingdom

Following the overwhelming sell-out success of their 'Phantoms of the Popera' tour in 2025, the UK's No1 vocal harmony quartet and original X Factor stars, G4 return in 2026 to unleash their unique trademark sound on the greatest showstoppers that musical theatre has ..

The UK's No.1 vocal harmony group and original X-Factor stars celebrate a double decade in the limelight with a spectacular anniversary show. G4 have been wowing audiences with their incredible harmonies and stunning vocals ever since appearing on the first series ..