Karan Johar wants to leave no stone unturned in remaking Hrithik Roshan starrer ‘Agneepath’ as great as Amitabh Bachchan’s original flick.

Buzz has it that two-time Oscar nominated Hollywood make-up artist Robin Slater has joined Karan Johar and will be closely working on Hrithik Roshan`s look, which will be very different from Amitabh Bachchan`s in ‘Agneepath’.

Slater will design the new look for both Hrithik Roshan and Sanjay Dutt in the remake.

Apparently, Slater is not new to Bollywood. Talking to a daily, a source said, “Robin has known Karan for some time now. She also worked on SRK`s look in ‘My Name Is Khan’.