Mumbai: Megastar Amitabh Bachchan, who is busy shooting for the last schedule of Shoojit Sircar's upcoming movie "Pink", got photobombed on the film's set. The 73-year-old actor shared a photograph, where his co-actors including actress Taapsee Pannu, are seen making funny faces at the camera, while Big B is seen reading something. "And then you get photobombed by your colleagues! 'PINK' on set," Amitabh tweeted on Wednesday. Amitabh will also be seen in Sujoy Ghosh's thriller "TE3N", which stars Vidya Balan and Nawazuddin Siddiqui as well.