As Billboard reported , Israeli fans of the classic rock group Queen have been waiting almost four decades to see them play live. That is several years longer than Adam Lambert has been alive. Lambert is 34 years old, and now he is serving as a judge on the reality singing competition, The X Factor (Australia) , along with Iggy Azalea, Mel B and Guy Sebastian. Queen's founding members, lead guitar player Brian May and drummer Roger Taylor, have been performing with the band 25 years after the deal of original front-man Freddie Mercury. Lambert joined Queen as their lead vocalist in 2011, and he has been with them on several major tours, and they have great musical chemistry together.To learn more about Grammy-nominated music star Adam Lambert , check out his official website