The songstress was accompanied by her mom, Tina Knowles, and cousin Angie Beyince, at the New York City bash.
The actor played Nog on 'Star Trek: Deep Space Nine' from 1993 to 1999.
The brothers' tribute is as 'Cool' as they come!
The British star is nominated for an Emmy at Sunday’s show.
Beyoncé and JAY-Z's eldest child turned seven back in January.
The 22-year-old reality star shares her 1-year-old daughter with her boyfriend, Travis Scott.
The 35-year-old actress is glowing!
The reality star's ex commented on the sexy shots.
The musician performed a lengthy set of her own music and covers on Saturday night in Las Vegas.
Teresa Giudice's husband has been at the Immigration and Customs Enforcement detainment center since March.
The two were first linked Aug. 10, after they were photographed kissing during their vacation in Italy.
Earlier this week, Beyonce shared photos of herself dressed as the '90s style icon.
The attorney and businessman died in 2003 at age 59 after a battle with esophageal cancer.
The businessman died Sept. 19 at the age of 91.
