Akshay Kumar added a dose of fun and nostalgia to filmmaker Priyadarshan's 69th birthday celebrations by roping in Vidya Balan for a playful surprise. The actor shared a light-hearted video on Instagram, giving fans a glimpse of the warm bond he shares with the veteran director. In the clip, Akshay is seen sitting on a wooden rocking horse as he wishes Priyadarshan good health, happiness and many more successful films ahead. "Many, many happy returns of the day, Priyan sir.