It marks her debut in the United States with a concert series and also passed through three cities of Mexico.

[1] The High Voltage Tour marks the first concert tour of Thalía in the United States, and it was released in promotion of her 2004 album Greatest Hits, which gathers the singer greatest hits, from the beginning of her long labor relationship with the record company EMI Music in 1994.

The Hershey Company, United States' bigger chocolate factory, was the sponsor of High Voltage concerts, and the production was in charge of Clear Channel Entertainment and Televisa Music Promotion.

[2] Thalía had commented in more than an occasion that her concert would be an entire show, with wardrobe, robotic lights, choreographies and other stuffs.

As for the artistic talent that accompanied Thalía along the tour, the concerts had 2 backing-vocals, 12 dancers, and 5 band members.