Nicole Richie Signs Copies Of Priceless At Borders

Designer, socialite, reality personality and author Nicole Richie cheerfully promotes her book "Priceless" at Borders in NYC, NY on September 28, 2010 where the happy mom signed copies for her awaiting fans.

Mischa Barton Attends Cointreau Party At Dita Von Teese's Bar!

Mischa Barton and Irina Lazareanu attend the Cointreau party at Dita Von Teese's bar in Paris, France on September 28, 2010.

Crowds Gather To Greet Rihanna

Pop star Rihanna creates a brief moment of chaos as a huge crowd crowd of fans and photographers greeted her as he left Da Silvana in Manhattan, NYC on September 28, 2010.