Anupam has managed to make quite a few high-profile friends. One such close acquaintance is Robert De Niro. The veteran is currently shooting for the pilot episode of an international television series with the Hollywood star, and the latter decided to throw him a surprise birthday party at his residence for his 63rd birthday. Needless to say, Anupam was more than ecstatic and took to his Twitter handle to share a video with Robert, caption: “Thank you Grace & Mr. Robert De Niro for making my birthday the biggest highlight of my entire life. Thank you for the surprise dinner for me at your home. Thank you for singing “Happy Birthday” song for me. Thank you for my ultimate KUCH BHI HO SAKTA HAI moment.”