With his heartfelt words of warning out of the way, the 77-year-old star strode across the stage with ease, unaware that he had just disembarked from an 11-hour flight from Los Angeles.

Although Stewart is, perhaps the most notable name on the guest list, a close call between Stewart and Van Morrison, who donned a baby blue suit and signature glasses, it’s the band’s incredible talent to jazz that shone at every performance. . It would take a serious heart of stone not to have at least a smirk as the infectious sounds of saxophones, trumpets and pianos filled the air.

Not to mention the effortless array of talent, from powerhouse vocalists like Emeli Sandé and Paloma Faith to trailblazing popstar Olly Alexander, The Jam legend Paul Weller and finally the haunting tones of Celeste, the audience was thrilled as all united their forces with the common denominator, to raise awareness for Prostate Cancer UK.

Former Spice Girl Melanie C, whose father was diagnosed with prostate cancer in 2010, shared her passion for taking part in the charity event saying how ‘blessed’ she was to still have her father with her today, before saying, “Prostate cancer is a terrible disease that sadly affects so many of us.