Kareena Kapoor Khan congratulated her ex-boyfriend Shahid Kapoor for becoming the father of a baby girl. They duo had once dated for years, but things fell apart later. Both Kareena and Shahid are happily married to Saif Ali Khan and Mira Rajput, respectively. Shahid and Mira got married last year and had their first child last month. On the other hand, Kareena is expecting her first baby with Saif this December. Well, Kareena sent a special message to Shahid for his fatherhood.