<page_title> Happy (Pharrell Williams song) </page_title> <section_title> Certifications </section_title> <table> <cell> 1,922,000 <col_header> Certified units/Sales </col_header> <row_header> United Kingdom (BPI) </row_header> </cell> </table>
Happy (Pharrell Williams song) has sold 1,922,000 copies.