Celebrity Halloween Costumes 2012 (Pictures)

The witching hour came and went — but left quite a few celebrity looks in its wake. Unlike the red carpets and premieres we're used to, Halloween brought out a whole new range of celebrity looks. From the spooky, sexy, and downright ghoulish, we spotted a slew of our favorite celebs getting in on all of the Halloween costume fun. Some starlets you may recognize — Stacy Keibler gave us a glam take on masquerade — and some not so much, like Fergie in her Angelyne getup. You'll see a little bit of everything inside, from the zaniest wigs, to the most convincing Bonnie and Clyde duo, to one Daryl Hannah-esque mermaid. Keep clicking for a celeb costume recap, fresh off the heels of Halloween night.