Abhishek Bachchan cheers up dad Amitabh Bachchan

Superstar Amitabh Bachchan, who has undergone two abdominal surgeries recently, has been going through tremendous pain. Abhishek Bachchan being a responsible son boost up his superstar dad in the hospital.

"Morning spent with pa at hospital, then at NASCOMM in the afternoon. Back to hospital where, despite his pain, SrBachchan is cracking jokes. Guess he said it true in his film 'mard ko dard nahin hota!' Legend," Abhishek tweeted.

Big B will undergo a second surgery in Seven Hills hospital. The next surgery will be Amitabh Bachchan's fifth operation after the 1982 operation (Big B was badly injured during the shooting of his film Coolie).