Gauri is the most real person I know: Karan Johar on her b'day

Filmmaker Karan Johar on Tuesday took to Instagram to wish Shah Rukh Khan's wife and interior designer Gauri Khan on her birthday. "Happy birthday to the strongest silent support system in my life...the most real person I know," he said. "You don't realise how much of a force you are in all our lives...shine on," he added.