This is a list of songs which reached number one on the ''
Billboard
A billboard (also called a hoarding in the UK and many other parts of the world) is a large outdoor advertising structure (a billing board), typically found in high-traffic areas such as alongside busy roads. Billboards present large advertise ...
''
Mainstream Top 40
Pop Airplay (also called Mainstream Top 40, Pop Songs, and Top 40/contemporary hit radio, CHR) is a 40-song music chart published weekly by Billboard (magazine), ''Billboard'' Magazine that ranks the most popular songs of pop music being played o ...
(or Pop Songs) chart in 2010.
During 2010, a total of 17 singles hit number-one on the charts.
Chart history
See also
*
2010 in music
References
External links
Current ''Billboard'' Pop Songs chart
{{Top 40 Mainstream
Billboard charts
Mainstream Top 40 2010
United States Mainstream Top 40