Beyonce's management have dismissed claims made against the singer to the effect that she pulled out of a performance at New York night club at the last minute last weekend.
The boss of the city's M2 club has threatened to sue the singer over allegations she reneged on an agreement to perform at the club, leaving his customers disappointed.
But Ms Knowles' people say that while she was due to make an appearance at the venue, she was never booked to sing.
Amid reports a million dollar lawsuit was on its way, a spokesman for Beyonce told reporters: "Beyoncé never had a contract with the club itself and no-one in her camp dealt directly with the venue. The superstar was never scheduled to perform, but was to serve as a co-host and introduce singer-songwriter Solange's performance. Patrons were falsely promised a performance by Beyoncé"