New Delhi, June 24: Singer Kailash Kher is all set to make his musical debut in Hollywood alongside Oscar-winner AR Rehman with the film `Couples Retreat` even as he gears up for the worldwide release of his third album `Kailaasa, Chaandan Mein`. The singer, who will also begin his first international tour later this year said that he is excited about performing at coveted platforms like the Holly   read more »