Beyoncé Knowles wore a fitted blue dress to attend a fundraising event for President Obama at the Greenwich Hotel in NYC this evening. She was joined by her mom Tina, and mother-in-law, Gloria Carter, for the special cocktail party. Robert DeNiro cohosted the reception with Tina, Whoopi Goldberg, Star Jones, and Angela Bassett. Tickets started at $5,000 per person, which included a photo with the first lady. For $25,000 guests were able to have a private greeting with Michelle Obama. Earlier in the day Michelle stopped by The David Letterman Show for her first ever appearance on the talk show.
Beyoncé is getting back to work after giving birth to her daughter Blue in January. She just announced three new concert dates over Memorial Day weekend, when she'll perform at Revel Beach in New Jersey.