Popular television couples - Dr Nidhi (Kritika Kamra) and Dr Ashutosh ( Sharad Kelkar) from Kuch Toh Log Kahenge and Ram ( Ram Kapoor) and Priya (Sakshi Tanwar) from Bade Achhe Laggte Hain - will grace the hot seat inKaun Banega Crorepati. 

An elated Sharad told Big B that they are both Librans and that they share their marriage anniversary dates too. When Dr Nidhi and Dr Ashutosh took a bit too long to answer the questions, Big B pulled their leg asking if they took so much time during surgeries as well. 

Seen cheering her on-screen parents while they were on the hot seat was Amrita Mukherji, popularly known as Pihu. The little firebrand was thrilled on meeting Bachchan Sr. She won Big B's heart by getting him garma-garam aaloo ka paranthas. And that's not all! Pihu fulfilled her dream of showcasing her dancing prowess as she joined Ram on the stage during his performance, which was a challenge that he lost to Priya. 

Tune in to Sony Entertainment Television tonight at 8.30 and pledge your support to your favourite telly jodi as they play for a noble cause on Kaun Banega Crorepati.