The announcement of the 'biggest show on television', slated for today, has been put off. Sony was to announce a new season of Kaun Banega Crorepati with Big B as host.

Apparently, as he is still in London, the media meet had to be put off.

But buzz is that after his recent comment about Raavan's editing, there would have been more focus on the film and its lacklustre showing than the quiz show!

Meanwhile...

Aishwarya Rai was spotted at Cipriani restaurant in London on Sunday having dinner with hubby Abhishek Bachchan. The couple was seen exiting the restaurant hand-in-hand