On 17 & 18 June 2022 U.K’s held a ‘comeback’ concert, Konsert U.K's Reunion 25 Tahun at Istana Budaya. It was to celebrate U.K’s involvement, and their rise and fall in the music industry for the last 25 years. 25 hits songs composed by the famous composer, Saari Amri who was also responsible for their fame, were performed by U.K’s as an appreciation. The concert was also to express the band's gratitude to their hard fans in Malaysia, Indonesia, Singapura and Brunei for their support.