Halloween is finally here, and to celebrate we’ve rounded up the most scarily sexy twitpix from this October! OK, we do it at the end of every month, but today we’ve got a bumper crop of 50 (count ‘em!) of the hottest photos from the last month to light your jack-o-lantern. All of your favorites are here, including Queen of the Selfies Kim Kardashian showing off two smokin’ hot Halloween costumes. We’ve got super stars like Rihanna, Lady Gaga and Fergie, and super models like Heidi Klum, Kate Upton, Miranda Kerr, Candice Swanepoel and Bar Refaeli! VH1′s Couples Therapy star Courtney Stodden makes an appearance, as does former My Fair Brady goddess Adrianne Curry. But of course, lording over it all, is Twitter favorite Coco, back from her intrepid reporting on Hurricane Sandy. It’s all here in the gallery below! Make sure you take a look before you head out to trick or treat, folks.