The `Bhoothnath Returns` stars had visited the sets of the show and the episode was aired last weekend.
`Namaskar Amitabh Bachchanji, Boman Iraniji, Kapil Sharma. Aisa comedy show maine aaj tak nahi dekha. Aap sab ko badhaai (I have never seen a comedy show like this. Congratulations to all),` the 84-year-old posted on Twitter Sunday.
She had earlier met Kapil, host and producer of the show, at her recording studio.
