Halloween costumes of celebrities (2011)

Slideshow posted in Photos | Saturday, October 29, 2011

12 of 39: 'Don't be fooled by the rocks dat we got! HAPPY HALLOWEEN! Love JLo & Hunter S. Thomson,' Nicole Richie wrote on her official Twitter page on Sunday, October 30, 2011. Richie appears as Jennifer Lopez in the photo while her husband, Joel Madden, is dressed as Hunter S. Thomson. ( Photo / Twitter.com/NicoleRichie)