Sonam Kapoor wishes Arjun Kapoor in a unique way on his birthday

Sonam Kapoor took to Instagram to wish cousin, Arjun Kapoor, on his birthday yesterday. Sharing this image of the duo from their childhood, the actress, who is currently vacationing in Sri Lanka with sister Rhea, wrote, "You never liked to share your toys with anyone but me! I miss those days so much."

The birthday boy marked his 31st with industry friends, including Ranbir Kapoor, Ranveer Singh, Karan Johar and Aditya Roy Kapur.