Bollywood fever has exploded beyond the borders of Mumbai, the genteel Indian film capital, and made life-long fans of MTV song-and-dance romantic comedies. Most movie fans know a Bollywood film as some kind of romantic adventure or action movie that has at least 3 or 4 segues of an MTV-styled song-and-dance eye candy, switching in and out of the main story throughout the film. Movie fans of beautiful and exotic actors in grand epic vistas finally have their fix in Bollywood movies. Take a look at what makes Bollywood films tick.