Mahesh Babu, the Telugu superstar, turns 46 years old today, August 9. Namrata Shirodhkar, his lovely wife, posted a romantic photo on Instagram with an endearing message to commemorate his special day. She penned, "For me, he is the man who defines love... my then, now, and forever! @urstrulymahesh, I wish you a very happy birthday. I love you more than you'll ever know."