The "Peaches" singer mesmerized the enthusiastic, large audience as he belted out his biggest hits during the lively sangeet ceremony.

According to eyewitnesses, Bieber was seen dancing and vibing on stage, with a smile on his face while the crowd sang his songs into his microphone. He treated the audience to an unforgettable hour-long performance, covering his best tracks from "Baby" to "Peaches."

The majority of the female-dominated crowd experienced fangirl moments during Bieber's performance, adding to the electrifying atmosphere. The pop star shared snapshots from the event on his Instagram account, including backstage moments with the wealthy groom and bride-to-be, accompanied by heart-eyed emojis.

Additionally, Bieber posted several videos on Instagram showcasing his energetic stage presence. In one video, he engaged with fans in the front row, singing and dancing with them. The entire audience joined him in singing along to his songs, creating a seamless and memorable experience.

The star-studded wedding between Anant Ambani and Radhika Merchant has been dubbed as India's "wedding of the year" by CNN. Anant, the son of billionaire businessman Mukesh Ambani, carries the legacy of Reliance Industries, while Radhika is the daughter of Viren Merchant, the CEO of ENCORE Healthcare.

For his highly anticipated performance, Justin Bieber reportedly received a substantial paycheck of $10 million, according to the Times of India. The Canadian superstar joined fellow musician Rihanna, who earned $8 million for her appearance, in making this grand celebration even more spectacular.

With his electrifying stage presence and hit-filled performance, Justin Bieber added a touch of international glamour to Anant and Radhika's pre-wedding festivities, making it an unforgettable experience for all in attendance.