The newly launched trailer of the show has Amitabh standing in an elevator and breaking into an impromptu jig.
The 72-year-old, who is returning on Star Plus after over 15 years, is personally looking into every aspect of the show -- be it creative, music and content.
`Big B has donned the hat of a choreographer for the show's trailer. He decided to design the entire clap on his own. He along with a dance troupe created the clap/dance move. This has now become the signature step for the show and will be seen across all promos,` a source said.
A premiere date is yet to be announced for the show.
