AceShowbiz - Justin Bieber is ready to be a wedding singer. Surrounded by security guards, the pop star was photographed arriving in Mumbai, India on Friday, July 5 ahead of his performance at the nuptials of Indian billionaire Anant Ambani.

In the photo circulating online, Justin cut a casual look. The "What Do You Mean" hitmaker donned a pink sweatshirt, blue pants and a red bucket hat in the Indian city. His pregnant wife Hailey Baldwin was nowhere to be seen.

However, fans seemingly thought he didn't look like himself as they expressed concerns over the entertainer's slimmer physique. "He's looking thinner. I hope he's doing okay," one X user wrote. Similarly, one other asked, "Did he lose weight?"

Justin has been taking some time off from music. Back in September 2022, the Canadian star announced via his Instagram Stories that he decided to step back from the spotlight to focus on his health. "I'm going to take a break from touring for the time being," he wrote at the time. "I'm going to be ok, but I need time to rest and get better."

The 30-year-old musician later revealed he was recovering from Ramsay Hunt syndrome. The disease causes partial facial paralysis and hearing loss in the affected ear.

Justin, who made a surprise appearance at Coachella in April as he joined Tems onstage, is reportedly set to perform at Anant's wedding to Radhika Merchant, the daughter of wealthy business magnate Viren Merchant. CNN reported that Anant's glamorous ceremony will be held on July 12 to 14 at his parents' 27-story home and the Ambanis-owned Jio World Convention Centre, which has the capacity for over 16,000 visitors.

Anant and Radhika previously kicked off their nuptial celebrations with a lavish three-day pre-wedding bash in Gujarat in March. A$AP Rocky and Rihanna offered a performance at the party with Mark Zuckerberg, Ivanka Trump, Hillary Clinton, Bill Gates among the attendees.