Beyonc Knowles caused a stir at Prada's "after after party" following the Met Gala in New York last night.

The new mother, 30, arrived at the Boom Boom Room at the Standard Hotel in downtown Manhattan with her sister Solange Knowles and a group of friends.

The Love on Top singer took over a couple of private tables and was center of attention despite other celebrities like Gerard Butler, Kirsten Dunst and Emma Roberts being there, according to Us Weekly.

The superstar singer was clearly enjoying time for herself away from husband Jay-Z and four-month-old daughter Blue Ivy.

The publication claims that the star's bodyguards turned away some well-wishers from their VIP table as Beyonc spent some quality time with her posse while sipping on a martini with three olives.

The gang left around 1.15am and headed home. Earlier in the night Beyonc had wowed the fashion elite in her sheer Givenchy Haute Couture gown and told ET Online that she "definitely wants to have more [kids]."