Outdoor shoot schedules usually involves intense and long shoot hours, and the constant on-the-move routine does tend to put a toll on the cast and crew as the production team tries to capture the most in the set time schedule. But with overseas schedules, it does come as a blessing in disguise for the actors as they do get to experience a new place and that too at times in 'good company' with their co-stars.

'P.K.' co-stars Anushka Sharma and Sushant Singh Rajput did find themselves in a similar scenario; the two are currently shooting with Rajkumar Hirani in Belgium, and based on sources close to the production, the daily schedule involves over 15 hours of shoot, and looks like Anushka and Sushant have developed a 'special' friendship as part of this outdoor gig.

Based on news from the production team, Anushka and Sushant are certainly bonding quite well as the two are seen enjoying small talks during breaks, and also opt to take private dinners together at times when the shoot winds up early.

While Sushant is committed to his long-term girlfriend and now fiancé Ankita Lokhande, and Anushka is rumored to be in a relationship with Arjun Kapoor, let's hope that the brewing Sushant-Anushka friendship does not end-up turning bitter for Ankita and Arjun.