Yorkshire: Finally, an announcement that Bollywood fans world over would be waiting to hear. The Bachchans, including actress Aishwarya Rai will be working together and what better platform than the Amitabh Bachchan-promoted IIFA to make that announcement at?

Surprisingly, you'll not be seeing the Bachchan family in any film together but on a world tour called Unforgettable.

"I feel priviledged to be part of this group of youngsters," said the senior Bachchan.

Now, what's going to be unforgettable for Aishwarya is the chance to be on stage performing live with her father-in-law.

"I am looking forward to working with my father-in-law," said Aishwarya. "We are also associating ourselves with the cause of global warming which I think we need to speak about," said Abhishek Bachchan.

Bollywood's first family will be joined by Bipasha Basu, Lara Dutta and Ritesh Deshmukh. And there are few chances that you will miss this world tour as it covers six continents.

(With inputs from Suchetana Ray)