List of Hot 100 number-one singles of 2009 (Brazil) explained

This is a list of number one singles on the Billboard Brazil Hot 100 chart in 2009. Note that Billboard publishes a monthly chart. The first number-one single on the chart was "Halo" by Beyoncé.

Chart history

Issue dateSongArtist(s)
October "Halo" Beyoncé
November
December "I Want to Know What Love Is" Mariah Carey

See also