Natalie Portman stopped at a nail salon in LA yesterday for a polish change. She was joined by friends and later headed home with a freshly painted manicure. Natalie's expected in Las Vegas tonight at a fund-raiser to support President Obama's reelection campaign. Portman recently spoke about the president saying, "President Obama fights for women every day, and I am proud to stand with him on behalf of women and girls across the country. The president has proven that he is a strong advocate for women and a defender of the issues that are important to women and their families, from affordable health care to fair pay and quality public education."