Paris Hilton Has a 'Sister Day' in Hot New Ferrari (Pictures)

Paris Hilton drives her new Ferrari to go shopping at Barney's with her sister Nicky Hilton in Beverly Hills. Paris' new red 2012 California Spyder Ferrari is reportedly worth nearly $300,000. (Pacific Coast News)more pics Paris Hilton (Pacific Coast News) Paris Hilton bought herself an amazing Black Friday gift: a bright red Ferrari California Spyder! And she took her sister Nicky for a spin in her new set of wheels Saturday. The girls were spotted on their way out of Barney's and had tons of fun getting into the holiday spirit.

Ms. Hilton tweeted about her day: "Had so much fun today shopping with . :)"

The gals enjoyed picking up some gift's at Gaga's Workshop at Barney's. Paris raved about the cute items -- especially the cookies -- and loves that a portion of the proceeds go to charity. She wrote: "Got so many cute things at 's Workshop at Barney's. Amazing designer! Love that 25% goes to charity."

Then, the gals retired their shopping shoes and headed out with a couple friends on a girls' night out!

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