Bollywood megastar Amitabh Bachchan has wished good luck to his onscreen best friend Dharmendra for his upcoming film "Yamla Pagla Deewana".

The actor attended the music release of the movie in Mumbai, and feels the project, starring Dharmendra and his sons - Sunny and Bobby - will be a success.

"...the visit to the event was one of fun laughter and excitement. Father and sons together again in a film and it was lovely to see all of them belting out the energetic numbers from the film. I wish them all success. It looks like a winner already!" Amitabh posted on his blog.

Dharmendra, who gave hits like "Sholay" and "Ram Balram" with Amitabh, recently made an appearance on the final episode of reality quiz show "Kaun Banega Crorepati 2010", which is hosted by Big B.