We already knew we'd be seeing Stranger Things Halloween costumes everywhere this year because it was such a wildly popular show this past Summer. And, well, we were right. Not only have scores of DIY costumes from the show popped up in recent weeks, but now the celebrity world is taking it on, too. Case in point: Amy Schumer and her cute boyfriend Ben Hanisch, who both opted for a gender switch and dressed up as Dustin and Eleven. See all their snaps, including a hilarious bike-ride video, below.