Filmmaker Karan Johar dons the silver hair look on the ramp at Lakme Fashion Week 2018. He walked the ramp with Sonakshi Sinha for Falguni and Shane Peacock. They launched Menwear with Karan Johar. Watch here Karan Johar and Sonakshi Sinha walking the ramp together. Sonakshi looks stunning in black outfit. Watch here what they both have to say about their looks and outfits.