Celebrity Check-ins: 1 Credit: Kelsea Ballerini/Instagram Hershey's Chocolate World Kelsea Ballerini checked out Hershey, PA, USA’s Hershey’s Chocolate World in October 2018. Celebrity Check-ins: 5 Credit: Kelsea Ballerini/Instagram Hersheypark New Kids on the Block’s Jonathan Knight rode a roller coaster here in September 2016 and joked, “Shooting 70 mph down a steel track. I think we made some special Hershey’s kisses.”