Conversation so far:
What was A-Teens' Teen Spirit?
The band's second album, entitled Teen Spirit, featured a compilation of tracks that were not ABBA covers.
When was A-Teens's album Teen Spirit released?
It was released on 26 February 2001.
Was A-Teens's album Teen Spirit a hit?
A-Teens's album Teen Spirit debuted at number two in the Swedish Charts.
Was A-Teens's album Teen Spirit a hit in other parts of the world besides Sweden?
This pop sensation hit reached the top ten in other countries and entered at number eighty-three on the World Charts, and number thirteen on the European Albums Chart.

Question: how many copies did it sell worldwide?
Self-contained rewrite: How many copies did A-Teens's album Teen Spirit sell worldwide?