Filmmaker Rajkumar Hirani revealed that actor Ranbir Kapoor's beard look in 'Sanju' required four to five hours of makeup. "So, if we had...7 am shift, he would come at 3 am and sit in...film city at night alone," Hirani added. "I used to arrive at 6 am...and then we'd shoot with him for 12...hours...He never complained about it," Hirani stated.