“Extra’s” AJ Calloway spoke with Sadie Sink at our H&M studios in NYC, where she dished on her “Stranger Things” role. In the second season of the Netflix hit show, Sink plays the new girl on the block. Along with learning how to skateboard, the 15-year-old had to be comfortable shooting kissing scenes in front of “like 200 extras” and her mom. She admitted, “It was a little bit awkward 'cause it was a lot people watching.” “Stranger Things” Season 2 is on Netflix now.