Bollywood star Hrithik Roshan posed alongside his former wife Sussanne Khan, who joined him for his sister Sunaina Roshan`s birthday.

Sussanne shared a picture of herself posing with Sunaina and Hrithik. Alongside the picture she wrote: "Some bonds are eternal same darling Nikoo.. Happiness and big smiles surround you ALWAYS. @Sunainaroshan @Hrithikroshan."