Bollywood recent couple Ranbir Kapoor and Deepika Padukone are paying a heavy price for being open about their love. Now, they have decided to tread cautiously. Film directors are making a beeline on the hot couple. Their chemistry in the recently released Bachna Ae Haseeno seems to have ignited the interest of the filmmakers. Rajkumar Santoshi, who is working with Ranbir in Ajab Prem Ki Gazab Kahani is eager to cast the pair together. Directors like Anees Bazmi and David Dhawan are also keen