People.com Halloween Party

Pets in Costumes: Your Spook-tacular Halloween Furballs!

From Lady Gaga to Tinkerbell, check out your pets in their costumed finest

THING 1 & THING 2

Caitlin Turchyn of Ocean, N.J., writes: "This is a picture of Spanky and Stewart. They are Jack Russell terrier litter brothers and we dressed them up as Thing 1 and Thing 2 from Dr. Seuss."