One of the most popular Cher shows of 2020 was Tuesday September 22nd at Resch Center. Interest for that show was at its highest when ticket sales began. The interest resulted in high ticket prices that dropped as the show neared.
Across all Cher shows in 2020, interest was strongest right when the shows were announced and tickets went on sale. Meanwhile, ticket prices typically fell about 60 - 65% from the date a show was announced until the days leading up to the show.