Big B will be visiting the show to promote his upcoming film 'Bhootnath Returns'.
Kapil who was overwhelmed with all the birthday surprises by co-artists and fans tweeted, "Today I dont mind working on my birthday, because the legend Amitabh Bachchan is coming. The biggest gift ever on my birthday. Thank you god and love you maa."
A host of celebrities conveyed their birthday wishes to Kapil on Twitter. Here's what they said...
Raj Kundra: Happy birthday praaji Kapil Sharma. May all your dreams come true. You don't need to reach for the stars you are a star! See you soon.
Sumona Chakravarti: Kapil Sharma, wishing you a very happy birthday. Lots of love and luck; good health and pots of wealth to you
Bharti Singh: Kapil Sharma, happy birthday my sweetest bhai... May god bless you, love you.
Rahul Mahajan: Happy birthday to my dearest friend Kapil Sharma, thanks for bringing smile to millions of people around the world, may god bless you.
Mika Singh: Happy brithday to my brother Kapil Sharma! God bless!
Suresh Menon: Happy birthday to the laugh riot on Indian television, Kapil Sharma. Keep rocking.