Today marks the birthday of Dhanush, and heartfelt wishes have poured in from several well-known celebrities, celebrating the versatile actor-director's special day. Kajol, who previously shared screen space with Dhanush in the Tamil film VIP 2, was among the first to send her love. Posting on social media, she wrote, "Happy birthday to the ever-cool and quietly brilliant Dhanush!" Their earlier collaboration earned praise from both, with Dhanush expressing admiration for Kajol's infectious energy on the set.