Nicky Hilton Rothschild was surrounded by friends and family today for her baby shower at the Bel Air Hotel in Beverly Hills. The mama-to-be is currently expecting her first child, a baby girl, with husband James Rothschild, and looked as pretty as can be in a white lace strapless cocktail dress for the special occasion. Her proud sister Paris Hilton documented most of the special day via Snapchat, and posted several shots of the adorable décor for the future little heiress. Just last week, Paris accidentally spilled the beans on her sister's first baby's sex during an interview at the Fashion Institute of Technology's annual gala at the Plaza Hotel in New York City. She gushed, "I'm so excited for the baby. She's going to be such a beautiful little girl, and I can't wait to meet her,"