Student of the Year star Varun Dhawan turns 26 today. Alia Bhatt, Sana Saeed, Bipasha Basu and others took to micro-blogging site to send their best wishes. Here's what they said...

Alia Bhatt: Happy birthday to the cutest boy I know, Varun Dhawan! Lots of love

Bipasha Basu: Happy birthday Varun Dhawan! Happiness and success!

Sophie Choudry: Happy birthday my dearest Varun Dhawan. Last year you proved you were the student of the year... This year tu mera hero... Hehe! Big big hug!


Sana Saeed: Happy birthday VD (Varun Dhawan), have a killer one.

Shweta Pandit: Happy Birthday wishes VD!

Kamaal R Khan: Happy birthday to the cutest and best boy in the world Alia knows, varun Dhawan. Keep rocking.