Every year, Vignesh Shivan makes sure to plan something special for ladylove Nayanthara on her birthday. This year too, the filmmaker planned a surprise for his fiance and shared glimpses of the celebration on his Instagram Stories. Besides getting a series of customised cakes, Vignesh lit up the sky with fireworks. Check out inside videos from Nayanthara's birthday surprise right here:

And the celebrations ? Begin?Big Day ? pic.twitter.com/23SE1zBAmn