American pop star Justin Bieber has arrived in Mumbai to perform at the wedding sangeet of Anant Ambani and Radhika Merchant, set for today evening. It is reported that bringing the "Peaches" singer to India required the Ambani family to shell out a lot of cash.

The pre-wedding celebrations for Anant Ambani, son of Reliance chairperson Mukesh Ambani, and Radhika Merchant are in full swing, featuring a luxurious private cruise across Europe. A newly surfaced video online shows the renowned American band Backstreet Boys performing for guests aboard a cruise in Italy.

The legendary singer had reportedly turned down millions of dollars to just show up at a private bash, according to her sister, Asha Bhosle. Kangana reposted a news article about Asha’s old comments, which she’d made on a reality show.

Anant's pre-wedding bash was attended by Bill Gates, Meta's Mark Zuckerberg, fellow Indian billionaires Gautam Adani, as well as many cricketers and Bollywood film stars such as Shah Rukh Khan and Salman Khan.

The pre-wedding festivities of Anant Ambani, 28, and Radhika Merchant, 29 so far have been extravagant, lavish and so out of the ordinary that they became the talk of the globe — especially with the world's biggest names included in their 1200-guest list.