parisriverhalloweenpic460.jpg

Someone likes to dress up!

Paris Hilton's hotness was on full display when she put on her sexiest Alice in Wonderland costume to attend a private Halloween party in Beverly Hills last night.

The stunning blonde heiress, who was with boyfriend River Viiperi and some friends, has always been excited as she recently confessed her love for the festive fall holiday and we can see why. She sure knows how to rock a Halloween costume right!