Bobby Arora, co-founder of the discount retail chain B&M, hosted a lavish private celebration to mark his wife Natasha’s 50th birthday at their residence in Cheshire on Saturday evening. The event featured high-profile performers, including British singer Robbie Williams and internationally renowned DJ Calvin Harris, who is known for commanding substantial fees for his appearances.

The evening’s entertainment also included performances by Chris Martin, lead vocalist of Coldplay, and American guitarist and producer Nile Rodgers. Dermot O’Leary, a television presenter known for hosting "This Morning," served as the event compere. Guests reportedly enjoyed luxury amenities, including beauty treatments held within the property’s bathrooms.

The celebration attracted hundreds of attendees, who were transported via a fleet of people carriers to the Cheshire countryside estate. The Arora family, whose wealth is estimated at over £2.5 billion according to the Sunday Times Rich List, holds less than 10 percent of their fortune in shares of B&M. The family initially acquired the discount retailer in 2004 and later sold a majority 60 percent stake to the U.S.-based private equity firm Clayton, Dubilier & Rice in 2012 for approximately £575 million.

The party extended into the early hours of Sunday, concluding what sources described as an extravagant and meticulously organized event.