Katy Perry, the latest Hollywood sensation, dazzled guests with her performance at the Ambani wedding festivities. On Friday, May 31, she graced Anant Ambani and Radhika Merchants second pre-wedding cruise party, themed Le Masquerade, held in Cannes.Katty in stunning metallic ensemble In the video footage, Katy captivated onlookers in a stunning metallic ensemble featuring an off-shoulder corset paired with a midi skirt adorned with an elaborate bow at the back. Her rendition of the hit track Firework left the audience spellbound. Joining Katy, Indian singer-actor Guru Randhawa also enthralled attendees with his chart-topping tracks at the pre-wedding cruise soirée.Watch video here View this post on Instagram A post shared by yourpoookieboo (@yourpoookieboo)800 guests invitedAccording to reports, They have invited 800 guests who are currently on a space-themed cruise around Europe, with stops in Barcelona and Genoa. It will arrive in Cannes on Friday for the big bash, which will be held at a £40 million estate. The party itself will last only five hours, but Katy will headline it, with a DJ also being flown in as part of the top-tier entertainment. Afterwards, guests will watch a huge fireworks display from a small armada of ships waiting in the Bay of Cannes.Anant Ambani-Radhika Merchant weddingAnant and Radhikas first pre-wedding extravaganza took place in Jamnagar, Gujarat, back in March 2024. The couple is set to exchange vows on July 12, 2024, at the esteemed Jio World Convention Centre in Bandra Kurla Complex (BKC), Mumbai. Their wedding ceremonies will commence on Friday, July 12, with the auspicious Shubh Vivah ceremony, followed by the Shubh Aashirwad on July 13, and the Mangal Utsav on July 14.