<page_title> List of best-selling singles </page_title> <section_title> 6–6.9 million copies </section_title> <table> <cell> "Gangsta's Paradise" <col_header> Single </col_header> </cell> <cell> 6 <col_header> Sales (in millions) </col_header> </cell> </table>
The best-selling single Gangsta's Paradise sold 6 million copies.