Beyonce "Nails" Showing Off Her Love for Jay Z

　　Having worn some pretty dazzling outfits over the years, Beyonce Knowles took it one step closer by bedazzling her nails with portraits of her and husband Jay-Z.

　　The "Crazy in Love" singer recently posted a photo on her personal Tumblr page showing off her new style. Bejeweled nails with the letters J and Z surrounded tiny faces of the hip-hop power couple with gold studs encircling each portrait.

　　In other B news, the 30-year-old mom will take part in August 19th's World Humanitarian Day. She'll contribute a music video for her song "I Was Here," which will be filmed in the U.N. General Assembly Hall in New York.

　　The sexy supporter released a statement saying, "We all see the headlines and we think what can I really do to help? World Humanitarian Day is an opportunity for all of us to work together to make a difference. This is our time to leave our mark on the world and show that we were here and we care."