What goes on in Vegas most certainly will NOT stay in Vegas here!
Watch it go down (below)!!!
Yes! YES!!! 1,000 times yes!
This is one of the best Halloween costume we've seen so far this season!
Nicole Richie took a trip back to 1988 and dressed up as Danny DeVito from the movie Twins! She snapped a pic of herself leaning up against an Arnold Schwarzenegger look-a-like (that's definitely not her husband Joel Madden, right?) and posted it on Instagram for all the world to see!
See, this is a slam dunk because you know that NOBODY else at the party is going to be wearing the same thing! And considering there are going to be a million Miley Cyrus' running around this year (like her BFF Paris Hilton) we award Nicole ALL of the points for originality!
So friggin' funny, girl!
[Image via Instagram.]