Music lovers in the Hershey area have two different options if they want to enjoy a concert at the Hersheypark Stadium this weekend.First up is the Las Vegas-based pock rock group Imagine Dragons, who will play at the stadium on Aug. 12. The band's upcoming stop in Hershey is part of their Mercury World Tour, and will also feature performances from Macklemore and Kings Elliot.Imagine Dragons is best known for hits such as 'Radioactive,' 'Believer,' 'Thunder,' 'Bad Liar' and 'Demons.' Their current tour takes its name from their most recent albums: 'Mercury - Act 1″ is their fifth studio release, and came out in September of last year.