Conversation so far:
What is A-Teens' The ABBA Generation?
A-Teens started the recording process of what would be their debut album, The ABBA Generation.
What music was on A-Teens's debut album The ABBA Generation?
The ABBA Generation consisted purely of ABBA covers reinterpreted with a modern pop and electronic flair.
When was A-Teens's debut album The ABBA Generation released?
The ABBA Generation was released on 25 August 1999.
Who worked with A-Teens to produce their debut album The ABBA Generation?
Was A-Teens's debut album The ABBA Generation sucessful?
A-Teens's first single, Mamma Mia, topped the charts in over ten countries including their home country Sweden where it stayed at number one for eight consecutive weeks.
What did A-Teens do after their album The ABBA Generation was released?
In early 2000, A-Teens embarked on a U.S. promotional tour.

Question: Where did the band tour in the US?
Self-contained rewrite: Where did A-Teens tour in the U.S. for their album The ABBA Generation?