Halloween is less than ... big sales for us," she added. This year Deadpool, Wolverine, and Beetlejuice are among the top picks, but there are some costumes that never go out of style.

Ryan Reynolds wrote on Instagram that he "can't believe the amount of Deadpool & Wolvie costumes running around last night" Taylor Hill/Getty ; Disney/Marvel Ryan Reynolds is impressed to see Deadpool ...

Every Deadpool needs a quasi-immortal, Canadian mutant bestie for Halloween. Find yours either lurking around Charles Xavier's School for Gifted Youngsters or at your nearest costume store.