Kajol, Rani Mukerji Have 'Kuch Kuch Hota Hai' Reunion At Karan Johar's Birthday Bash; Kareena, Kiara Attend

Kajol and Rani Mukerji had a "Kuch Kuch Hota Hai" reunion at Karan Johar's birthday party! Manish Malhotra hosted the bash, sharing pics with stars like Kareena and Kiara. He captioned one photo, "From Kuch Kuch Hota Hai to now," celebrating the iconic film's stars coming together.