Priyanka Chopra dropped on the set of ‘Agent Vinod’ to have a friendly chat with Saif Ali Khan but this friendly gesture of Piggy Chops did not go well with Saif Ali Khan’s girlfriend Kareena Kapoor and she turned red hot. Priyanka and Saif were shooting at the proximity.

Says a source, “Saif has been shooting for his home production Agent Vinod all this week during the day at Filmistan Studios in Goregaon while Priyanka has been shooting nights for Karan Johar’s Agneepath in Versova.”

What raises the eyebrows is that though Saif and Priyanka does not share a good rapport as Kareena and Priyanka are said to be rivals.

“And yet, PC, who was shooting for an ad film in the afternoon at Filmistan asked Dinesh to show her the Agent Vinod set, after her shoot was done.

She went around, met everyone from Saif to the director Shriram Raghavan, chatted with them for half an hour and then left for her Agneepath shoot in Versova,” says the source.

When Kareena heard this, she was angry. Says another source, “PC is curious about all things Bebo and keeps tabs by checking with common friends.”

But at the same time, Kareena has no reason to feel insecure as she and Saif are confident about their love.