Jay-Z was the center of attention last night at the launch party for the new cognac, D'ussé, at the Top of the Standard. He went to the NYC hotel despite the big playoff game going down between the NY Knicks and the Miami Heat. That wasn't a problem for Jay-Z though — the Standard wheeled out a big screen so Jay could watch the action in his VIP area. Beyoncé Knowles didn't join her husband, but her little sister Solange was on hand along with Pharrell Williams and a bearded Jake Gyllenhaal, who politely declined being photographed when he arrived just before 10 p.m. Jay-Z was also treated to a soundtrack of his own greatest hits at the Standard, since DJ Jus-Ske played "Otis" and more for the crowd. Beyoncé and Jay-Z were together on Tuesday evening, when they attended a bash for mutual friend Erica Reid's new book.