Ace filmmaker Karan Johar arrived for Bollywood actor Varun Dhawan and fashion designer Natasha Dalal`s wedding on Sunday. The much-in-love couple is all set to tie the knot at The Mansion House, an exotic beach resort, in Alibaug today. While the couple`s fans are waiting with bated breath to catch a glimpse of the wedding festivities, we got our hands on a few photos from the low-key affair. The `Koffee with Karan` host was spotted arriving at the wedding venue, looking his fashionable best.