By: Natasha Archary Rihanna performed at the lavish Ambani pre-wedding celebration, in Jamnagar, India over the weekend, at an estimated cost of $5 million for a 19-song set. The 3-day pre-wedding celebration of billionaire heir Anant Ambani and Radikha Merchant, included a star-studded guestlist of 1 200 of the wealthiest … Continue reading Rihanna performs at lavish Ambani pre-wedding celebration