Finally shooting song with SRK, says happy Anubhav Singh (Movie Snippets)

New Delhi, Dec 16 : Director Anubhav Sinha is finally living his dream. After waiting for 15 years, he got a chance to shoot a song with superstar Shah Rukh Khan for sci-fi film "Ra. One". "Finally shooting a song with SRK. Have been wanting to shoot one with him for 15 years," Sinha posted on his Twitter page Thursday