Sir Elton John made a surprise appearance at Dua Lipa's Royal Albert Hall concert, performing their hit 'Cold Heart' together. The music legend, who retired from touring last year, expressed his intention to continue performing live occasionally. Elton's return to the stage comes after he revealed he was dealing with limited vision in one eye due to an infection. Despite his health challenges, he remains positive about his recovery and grateful for the support of his family and medical team. Source: NME.com
