"Your birthday will always be most special to me because it's the day the world got its best creation and that creation is my partner through thick and thin. I love you and I will take every opportunity to remind you of how much I do. Happy Birthday," she added.
Check out her post below (SWIPE LEFT):
The couple, who has featured together in movies like "Masti" and "Tere Naal Love Hogaya", tied the knot in 2012 and welcomed their first child, a son named Riaan, in November 2014. Their second son Rahyl Deshmukh was born in June 2016.
Genelia and Riteish have also reunited on the big screen after four years for a song "Dhuvun taak" in the latter's latest released Marathi movie "Mauli".