Big B Amitabh Bachchan, who is all set to sing a special song for Rohit Shetty's Bol Bachchan movie, which is likely to be released in July 2012 has said that he had difficulty in singing and dancing. Notably, the megastar is going to even dance on this song.

Amitabh Bachchan has recently posted the same to his blog. The 64-year-old actor said:  "I work tomorrow on the 'Bol Bachchan' song, one that I have been asked to sing and perform on. I have through the years discovered that lip syncing your own singing can be most tormenting."

Amitabh, who will appear in a guest role in the movie, will recreate the iconic song 'My name is Anthony Gonsalves' from his old classic Amar, Akbar, Antony.

"Song and dance have always been a major crisis for me. Moving singing expressing among some exquisite professionals, makes you feel so inadequate and useless. Here in song, with the broadest smile, giving impression of great fulfilment and happiness can be one of the most fake expressions ever devised by actors," Amitabh added.

Bol Bachchan movie is said to be a comedy flick. Abhishek Bachchan and Ajay Devagan will appear in lead roles while Prachi Desai and Asin will play opposite them.

(Phani)