Ryan Seacrest announced American Idol tickets are going to go on sale May 9.The tour will feature the 13 finalists from last season, and will cover 41 cities. The tour will being on June 24th in Binghamton, NY, and will end in Redmond, Washington on August 23rd. 1 dollar out of every ticket will be donated to Melanoma research. To see the full tour date schedule, visit the Hollywood Reporter Here.