Number One Song This lists songs that hit number one on the charts in Australia during 2009. If a song spent nonconsecutive weeks at number one, the number of weeks for each occurrence at the top is shown in parenthesis.
Play a medleyPlay a medley of these number one songs  Length: 0:58
« 2008 2009 Number One Songs 2010 »
Date Artist - Title Weeks
at #1
« 2008 2009 Number One Songs 2010 »
Lady Gaga - Poker Face 8 (4)
Jessica Mauboy - Burn 1
Fray - You Found Me 4
Flo Rida feat. Kesha - Right Round 7 (4)
Taylor Swift - Love Story 2 (1)
Flo Rida feat. Kesha - Right Round 7 (1)
Taylor Swift - Love Story 2 (1)
Flo Rida feat. Kesha - Right Round 7 (2)
A. R. Rahman and Pussycat Dolls feat. Nicole Scherzinger - Jai Ho! (You Are My Destiny) 2
Eminem - We Made You 1
Black Eyed Peas - Boom Boom Pow 6
Black Eyed Peas - I Gotta Feeling 7
David Guetta feat. Akon - Sexy Bitch 7 (3)
Guy Sebastian - Like It Like That 2
David Guetta feat. Akon - Sexy Bitch 7 (4)
Vanessa Amorosi - This Is Who I Am 2
Black Eyed Peas - Meet Me Halfway 1
Ke$ha - TiK ToK 8

14 different songs hit number one in Australia during 2009.