Beyonce attended Kanye West's birthday party at Ms. Lily's in New York City on Saturday, June 8.Credit: James Devaney/WireImageSaturday night chic! While attending a small birthday party for Kanye West at Ms. Lily's in New York City on June 8, Beyonce stepped out in midriff-bearing skin-tight outfit.
Continuing to put those pregnancy rumors to rest, the "Love on Top" singer rocked a black-and-white striped skirt and a matching cropped three quarter-length sleeve shirt, showing off her toned abs. She finished the sexy look with a few accessories -- bold-colored orange heels, a black hat and black sunglasses