It will be a clash of the youth and the senior 'youth' of the big screen on Friday as Imraan Khan's 'Delhi Belly' and Amitabh Bachchan's 'Bbuddah...Hoga Terra Baap' are all set to hit the giant screen.

The highly pumped up peppy number 'Bhag Bhag DK Bose' from the film 'Delhi Belly' has already grabbed the attention of the listeners since the time it went o air.

On the other hand, the dancing Big B is seen delivering stronger dialogues stating : Budhha hoga tera bap' (It's your father who is old).

Directed by Poori Jagannath, the film features actors like Amitabh Bachchan, Hema Malini, Minissha Lamba and Raveena Tandon.

Interestingly, both the films have a common point with Aamir and Amitabh performing retro item dance numbers for their movies.

Produced by Aamir Khan, 'Delhi Belly' features Imran Khan, Shenaz Treasuryvala, Kunal Roy Kapoor and Vijay Raaz.

Imran Khan said in an interview to a national news channel: "I am generally very nervous before my films releases."

Speaking on the film he commented:" The film deals with average boys who are stuck in a crazy situation."

The attraction of the movie surely lies in the item number by Aamir 'Mr. Perfectionist' Khan himself by gracing himself up in a retro look.

"The item song that was done by Aamir was indeed to be a last minute surprise for the audience, " Imran commented.

After all the hard works are done by the actors of both the movies it is now time for the audience to decide on the fate of the films as they hit the silver screen on July 1.

"I am excited, mad and thrilled to see Aamir and Imran. The songs are really rocking, " college student Anamika Chatterjee said.

"I will see both the films within Saturday. Both of them seems to promise us lot of entertainment, " a young professional Tanmoy Ghosh said.

"I belong to the generation of Big B. So no matter what happens i will try to see his film first, " a Kolkata based businessman Arnab Mukherjee said.