Last but certainly not least, international pop sensation Rihanna scorched the earth for Anant Ambani and Radhika Merchant at their pre-wedding celebrations in Jamnagar. Her set capped three days of festivities leading up to the couple's July wedding.

She has previously graced this star-studded event with her performances, which thrilled guests, but it was her gesture on the stage after her performance that struck people on the internet. Rihanna, dressed in a pale pink outfit and a blue scarf, invited photographers forward to grab snaps and hugged a woman cop who handed her a large "thank you" note. Rihanna loved that gesture on social media.

Many lauded her for her humility and drew comparisons to the behavior of some Bollywood stars. "She is so humble for the star that she is," wrote an Instagram user. Another said, "Bollywood stars should learn from her."

This was Rihanna's first performance in India. After her high-octane Friday night performance that had the who's who of Bollywood and leading industrialists grooving at the Ambani bash, she flew into the Jamnagar airport early on Saturday.

Bill Gates, Mark Zuckerberg, Shah Rukh Khan, Sonam and Anil Kapoor, Saif Ali Khan, Kareena Kapoor, and Deepika Padukone, among others, graced the star-studded event "An Evening in Everland."