Prompt
"Generate an image of a British boy band performing on stage, with a 90s-inspired pop background. The band consists of four members: Tony Mortimer, John Hendy, Terry Coldwell, and a fourth member, dressed in trendy 90s outfits. Incorporate iconic London landmarks in the background, subtly hinting at their Walthamstow roots. Capture the energetic and lively atmosphere of their performances during their peak in the 1990s, reflecting their chart success with 18 Top 20 singles in the UK."
