Popcorn Khao! Mast Ho Jao (2004)

Rahul Malhotra, Tania Sharma, and Sameer Mann are fellow collegians in a small town. Rahul is an aspiring musician, and hopes to make it big one day. Then Sonia Kapur enters their lives and is attracted to Rahul so much so that she encourages him to re-locate to Mumbai, which he does. It is here he will find not only fame but also experience loneliness and heartbreak especially when he sees Sonia's in the arms of another male.