Bollywood celebrities extended birthday greetings to the 'Baadshah,' of Bollywood, as he turned 55 on Monday. Actors like Kareena Kapoor Khan, Anushka Sharma, Shilpa Shetty, and filmmaker Farah Khan took to social media to wish the megastar on his birthday.

Farah Khan took to Instagram to share a picture of herself with his old friend and wrote, "Happy birthday @iamsrk .. the most valuable Antiques are old friends." Superstar Kareena Kapoor Khan also took to the photo-sharing platform and posted a still from the song 'Marjaani,' featuring her and "King Khan."