On Saturday, Varun Dhawan celebrated his 29th birthday at his Juhu residence that continued the whole night after starting at 10 pm. The party was attended by 50 unknown guests and famous stars like Parineeti Chopra, Jacqueline Fernandez, Arjun Kapoor, Shraddha Kapoor and Aditya Roy Kapur but his three close friends Sidharth Malhotra, Alia Bhatt and Karan Johar. We were informed that these three were busy in their work but they should give importance to wish him for his important day. A guest at the party informed us that Varun’s parents left the party soon after cake cutting by their son and then it became a fun party. Varun…