The much-awaited update on Prabhas' upcoming The Raja Saab is finally here! The makers officially confirm that the film's first song, Rebel Saab will be out on November 23. The development brings a huge sigh of relief for the fans who have been anxiously. The announcement comes with a vibrant poster featuring Prabhas from the song, giving a solid hint of what the track will be like. And boy, fans can't keep calm! Prabhas introduction song Rebel Saab is tipped to be an introduction song for Prabhas. According to the filmmakers, the single will bring back the memories of his 'Bujjigadu' film.