Celebs Out & About: Rihanna, Chris Brown , Ludacris & More

Rihanna Signs Her Book "Rihanna: The Last Girl On Earth

Look good almost 50 Demi Moore and Ashton Kutcher

Kim Kardashian launches her new fragrance at Macy's Herald Square ..love the shoes!!

Couple Chris Brown and Trey Songz attend GQ's The Gentlemen's Ball

B.O.B.

Actress Garcelle Beauvais attends the amfAR Inspiration Gala...love the dress..kill the make-up artist for giving her two BLACK EYES!!

singer Melanie Brown arrives at a cocktail party to celebrate her new TV series in Sydney

Ludacris signs bottles of his "Conjure Cognac" at a Wine and Sprits Store in PA