Part of Megadeth's Super Collider world tour, the band launched the 3-week trek in Quito, Ecuador on April 22; dates wrap up May 11 in Zapopan, Mexico.

Here is Mustaine's statement: "For those of you that were unable to attend or to hear, see, or read any of the answers from our first press conference in Latin America, I have something to share with you.

"October 31, 1994 is the official release date of Youthanasia. The rumor that we are doing a 20th anniversary concert is a dreadful situation and as soon as I found out that this tour was presented to you, the fans - the brilliant Megadeth fans around the world that know how to read a calendar and know it ain't 20 years until 20 years have gone by - as the 20th Anniversary of Youthanasia, I told all of the interviews I did leading up to our arrival, that it was a terrible mistake and we have parted ways with the persons responsible.

"Now I know that doesn't help that you have been told one thing and we are telling you another, but you know me and you know Megadeth: we are going to make this right. We scrambled to get all four of us, who live very far apart (Shawn lives in Georgia), and we chose four songs to play for you until the real anniversary comes after October 31st. [NOTE: We specifically released Youthanasia on Halloween, and I may have slept in late today, but it ain't Halloween yet.]