Salman Khan's alleged bae Iulia Vantur, Siddharth Roy Kapur along with wife Vidya Balan, producer Pererna Arora, Himesh Reshammiya, Sonali Bendre, Neha Kakkar, Himansh Kohli, Kartik Aaryan, Dabboo Ratnani with Manisha D Ratnani, Anu Malik & daughter Ada Malik, Rakesh Roshan at Divya Khosla Kumar's surprise birthday bash for hubby Bhushan Kumar, who is the head honcho of T-Series.