King Charles III and Queen Camilla regaled a flock of American and European celebrities at a swanky Christie’s reception on Wednesday evening, capping off their whirlwind one-day tour in New York City. A laundry list of famous faces — from former Vogue editor-in-chief Anna Wintour and supermodel Karlie Kloss to Grammy-winning singer Lionel Richie — attended the King’s Trust reception at the famed British auction house in Rockefeller Center. Charles founded the King’s Trust, a charity geared towards empowering young people across academics and the workforce, in 1976. Christie’s CEO Bonnie Brennan greeted King Charles III and Queen Camilla. REUTERS The “Greater Together Reception” was intended to bolster “the UK’s cultural impact on New York, through the arts, sports and community initiatives,” according to the British Embassy in Washington. Actress Nina Dobrev and fashion designer Stella McCartney, daughter of Sir Paul McCartney of the Beatles, were also spotted in attendance.…