October 28, 2012 (CHICAGO) --Halloween has gone to the dogs in downtown Chicago as PAWS Animal Shelter hosted its first ever Howl-o-ween Costume Party at the Park Hyatt.
There were some real party animals there.
Dogs received prizes for Best in Show, favorite duo and most outrageous.
Windy City Live's Ji Suk Yi was one of the celebrity judges.
All of the proceeds from the event benefit PAWS Chicago.