Beyoncé Knowles got glam in a white fringe dress by Lanvin for an appearance at Macy's in NYC today. She was promoting her new fragrance, Pulse, which she says was inspired by Sasha Fierce, after launching the scent at a party in the Big Apple last night. Beyoncé wore a skimpy sequin mini for yesterday's bash, and she also chose a glittery look during a visit to London over the weekend. She and her mom, Tina, presented their latest House of Dereon collection during Fashion Week, and Beyoncé dressed her baby bump in a lowcut jacket and pants for their turn on the runway. Beyoncé's pregnancy clearly isn't slowing her down, and she's been happy to share about how much fun she's having as a mom-to-be since announcing the news earlier this month.