Bollywood is a big, bad world, they say. And success doesn't come easy. On one hand, you are offered to sleep your way to the top and on the other, you are stripped down to your briefs by the critics. Surely, relationships are the last thing that would cross your mind in such a scenario. No wonder, driven by ambition and competition, our stars like to follow a 'no baggage policy' before starting out in the industry.

1. Ranbir Kapoor and Avantika Malik

From being a celebrity girlfriend to being a celebrity wife, Avantika has really come a long way. Before marrying Imran Khan, it was Ranbir Kapoor who was wooing her. Their relationship went on for a good 5 years before Ranbir made his big plunge into films. However, Avantika also got uninterested in the Kapoor scion and married Imran Khan while Ranbir found love in Deepika Padukone.

2. Deepika Padukone and Nihar Pandya

What differentiates acting from modelling? Exactly what differentiates Ranbir Kapoor and Nihar Pandya! Apparently, it was not only the big switch in her professional life which Deepika was gearing up for, as she dumped Pandya and started dating Ranbir Kapoor as soon as she ventured into acting. The estranged boyfriend even went on to cry foul in the media!