On the occasion of Sara Ali Khan's birthday, Kareena Kapoor posted a sweet birthday wish with an unseen picture on her social media account.

Taking to her Instagram stories, the 'Jab We Met' actor treated fans with a cute throwback picture of father-daughter duo Saif Ali Khan and a baby girl Sara. Sharing the picture, Kareena wrote sweet birthday for Sara, "Happy Birthday darling Sara. Unlimited pizza and cakes for you today."