Sara Ali Khan, who finally made her much-awaited debut on the sets of 'Koffee with Karan' today, with her father Saif Ali Khan, opened up about her equation with her stepmom Kareena Kapoor. Commenting on how their relationship has been, post Kareena and Saif's marriage, Sara said, "Kareena still says that 'look, you have mother and you have a great mother at that.' And what I want is for us to be able to be friends." Speaking about Saif, the 'Kedarnath' actor said, "My father also never said that this is your second mother." When Karan joked about Sara calling Kareena 'choti maa', the latter replied, "I think Kareena would have a nervous breakdown if I was to call her 'choti maa'." Speaking further about Saif and her mother Amrita Singh, Sara said that they are much happier now. Sara also mentioned that people say she is a combination of both her parents. "Imagine, I mean Saif Ali Khan and Amrita Singh have a kid, and that kid is me. Of course, I am weird." Sara is all set to make her Bollywood debut with 'Kedarnath', which also stars Sushant Singh Rajput. She will also be seen in Rohit Shetty's 'Simmba' opposite Ranveer Singh.