Farhan Akhtar, Shraddha Kapoor and Arjun Rampal are all busy shooting for their upcoming movie Rock On 2 in the cloudy abode of Shillong. Arjun Rampal seems especially excited about filmig the sequel to his hugely successful film Rock On 2 and he even recently posted a photo clicked with co-stars Farhan Akhtar and Shraddha Kapoor.